Commanders' Jayden Daniels fully practices, trending toward return  ESPN

NFL Catchup: Eagles' Injuries Mount; Jayden Daniels Trending Toward Return  FOX Sports

This Caribbean Island Is Trending for 2027—and It’s Less Than a 30-minute Flight From Florida  Travel + Leisure

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4 Fantasy Football Players Trending Up & Down: Week 5 (2026)  FantasyPros

1. Amazon’s new Alexa Tablets drop the Fire branding but are more Android than ever  Ars Technica
2. Amazon Overhauls Tablet Line By Going After Apple’s High-End iPads  Bloomberg.com
3. Amazon Unveils Line of Tablets Powered by Alexa+  PYMNTS.com
4. Amazon overhauls aging devices lineup with higher-priced Alexa tablet, dumping the budget Fire  CNBC
5. Amazon announces an all-new family of tablets designed just for kids  About Amazon

1. Apple Product Launch Announced for October 13: 'Welcome Home'  MacRumors
2. Apple to Launch Doorbell, Lock, Thermostat Developed With LG  Bloomberg.com
3. 4 big announcements coming at Apple’s Welcome Home event  Macworld
4. Apple Reportedly Partners With LG Electronics To Enter Smart Home Device Market  Yahoo Finance
5. What to expect from Apple's October 13 'Welcome home' releases  AppleInsider

1. Microsoft releases new Nvidia-chip AI PCs with revamped Windows 11  TechCrunch
2. Microsoft to sell $2,599 Surface Laptop Ultra containing Nvidia AI chip  CNBC
3. The tech industry wants you to run AI models at home, but it’s not for everyone  Yahoo Finance
4. NVIDIA, Microsoft Kick Off a New Beginning for Windows PCs With RTX Spark and AI Agents  NVIDIA Blog
5. Building Windows for hybrid intelligence  Windows Blog

1. Google is launching a one-stop Gemini agent for your work tasks  The Verge
2. Google Launches ‘Universal’ Gemini AI Agent for Workplace  Bloomberg.com
3. Google Cloud introduces the Gemini agent.  blog.google
4. Google brings agentic AI to Gemini, starting with businesses  TechCrunch
5. Google Cloud unveils persistent Gemini Agents for long-running tasks, and they get their own Gmail, Calendar, and Drive storage  VentureBeat

Natura’s $99 smart ring puts AI agents on your finger  TechCrunchSee more headlines & perspectives on Google News

The SpaceX Crew Dragon Freedom spacecraft is seen moments before splashing down in the Pacific Ocean off the coast of California in this Oct. 8, 2026, photograph. Aboard were NASA’s SpaceX Crew-12 members NASA astronauts Jessica Meir and Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev. The four spent nearly eight months aboard the International Space Station.

See more photos from splashdown.

Image credit: NASA/Keegan Barber

NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer) space telescope is shedding light on brown dwarfs, celestial objects that blur the line between stars and exoplanets. New findings published in The Astrophysical Journal show that these dark and cloudy worlds have chemically rich atmospheres not unlike the giant planets in our own solar system. 

First discovered in the 1990s, brown dwarfs form from collapsing clouds of gas, like stars do, but they aren’t hefty enough to sustain hydrogen fusion in their cores. These dimly glowing balls of warm gas also share characteristics with Jupiter and Saturn. In contrast to most planets, however, brown dwarfs drift in darkness, ungoverned by a host star and heated entirely from within.

“They’re kind of goth,” said Zafar Rustamkulov, lead author of the new study and a scientist at IPAC, Caltech’s science and data center in Pasadena, California. “Unlike exoplanets, free-floating brown dwarfs are completely independent celestial objects that will fade into eternity alone. We’re still learning how complex they are.”

Only a few dozen of these “dark wanderers” have been studied in detail with space-based telescopes. Astronomers want to observe more of them in the wild because much of our understanding of their makeup, storminess, and evolution comes from theoretical models.

Enter NASA’s SPHEREx, an infrared space telescope launched in March 2025 and managed by the agency’s Jet Propulsion Laboratory in Southern California.

The study authors analyzed SPHEREx observations of 37 nearby brown dwarfs spanning the full brown dwarf temperature range, from about 4,000 to minus 10 degrees Fahrenheit (2,200 to minus 20 degrees Celsius). The telescope measures their brightness in 102 different colors, from the deepest red our eyes can see, to the invisible heat of infrared light, creating a spectrum. These spectra revealed to the study authors chemically rich atmospheres harboring water, carbon dioxide, carbon monoxide, and methane.

“We’re seeing the signatures of these molecules and how they change from object to object across the entire temperature regime,” said study coauthor J. Davy Kirkpatrick, a scientist at Caltech’s IPAC. “Our paper concentrated on just three dozen, but we have thousands more that we are in the process of analyzing. I really want to see what bounds the universe places on the variety of brown dwarfs.”

“From orbit, SPHEREx sees wavelengths of light that are basically impossible to see with telescopes on the ground because water in Earth’s atmosphere absorbs them,” Rustamkulov said. “We are picking up light from the deep, red clouds of brown dwarfs all over the sky.”

Sweet spot

Spotting brown dwarfs is something of a side project for SPHEREx. The space telescope takes about 3,600 unique images per day to stitch into maps of the entire sky. Knowing where hundreds of millions of galaxies are distributed across the cosmos will help scientists reconstruct what happened in the first billionth of a trillionth of a trillionth of a second after the big bang. As it scans the sky, the telescope also is searching for the chemical ingredients of life and finding interstellar ice that could one day seed oceans on distant worlds.

For years, brown dwarfs have been spotted by other observatories, including NASA’s James Webb Space Telescope and retired Spitzer Space Telescope. But thanks to its spectral coverage, SPHEREx is now imaging thousands of them for the first time in a fruitful region of the electromagnetic spectrum that spans deep red and infrared wavelengths of light.

At those wavelengths, molecules carve out distinct absorption patterns in the light shining out to space. The patterns change as brown dwarfs grow older and colder. Some of the brown dwarfs observed by SPHEREx are in a dynamic stage of life when their exotic clouds thin out, giving way to methane-rich atmospheres.

“The state-of-the-art models are capturing the general chemical trend, but when it comes to these cloudy transitions, the models are struggling to match the data,” said Rustamkulov. “No two brown dwarfs are alike. Even at the same temperature, their spectra look quite distinct.”

“The findings are a call to action to explore even more of these dark worlds,” said Kirkpatrick. “This journey has turned many of us into accidental meteorologists. We know how hard it is to predict weather on our own planet, and we realize it’s going to be just as challenging to explain the phenomena we see in these bizarre, cold objects.”

More about SPHEREx

The mission is managed by JPL for NASA’s Astrophysics Division within the Science Mission Directorate in Washington. The telescope and the spacecraft bus were built by BAE Systems. The science analysis of the SPHEREx data is being conducted by a team of scientists at 13 institutions across the United States and in South Korea and Taiwan, led by Jamie Bock, principal investigator, who is based at Caltech with a joint JPL appointment, and by JPL’s Olivier Doré, the project scientist. Data is processed and archived at IPAC at Caltech in Pasadena. Caltech manages JPL for NASA. The SPHEREx dataset is freely available to scientists and the public.

For more information about the SPHEREx mission visit:

https://science.nasa.gov/mission/spherex/

-end-

Media Contact

Calla Cofield
Jet Propulsion Laboratory, Pasadena, Calif.
626-808-2469
calla.e.cofield@jpl.nasa.gov

Written by Sally Younger

2026-069

First discovered in 2007, fast radio bursts are enigmatic, millisecond-long flashes of radio emission from the distant universe. Their origin remains uncertain, particularly since most are seen once and never again. Astronomers using NASA’s James Webb Space Telescope have pinpointed the host galaxy of the most distant fast radio burst (FRB) seen to date. Their finding has implications for what kind of energetic event creates these bursts.

“What makes fast radio bursts interesting is that we don’t know what generates them. We have theories for what objects produce them, but we don’t have conclusive proof,” said Manisha Caleb of the University of Sydney, lead author on the study published Thursday in the journal Science.

The MeerTRAP team used the MeerKAT telescope to detect the burst on March 4, 2024, leading to its designation as FRB 20240304B. The radio data from this burst suggested that it was extremely distant, possibly the most distant one seen to date. To confirm that distance, though, astronomers would need to study its host galaxy. Although they knew the location of the FRB very precisely, the world’s largest ground-based telescopes could not see any galaxy at that spot in the sky. As a result, the team turned to the Webb telescope.

Image: FRB 20240304B (NIRCam Image)

Webb’s NIRCam (Near-Infrared Camera) instrument detected a galaxy in the right location, and its NIRSpec (Near-Infrared Spectrograph) instrument provided a precise measurement of the galaxy’s redshift: 2.148, corresponding to a time just 3 billion years after the big bang. The vast majority of FRBs detected to date occurred billions of years later in cosmic history.

The team discovered that the host galaxy of FRB 20240304B was not typical of other galaxies with FRBs. Most FRB galaxies are massive star-forming galaxies, but the galaxy they found was 1,000 times less massive than they expected. 

“We thought it would be a big, nicely formed galaxy with lots of stars, and instead it was a little dwarf galaxy, although it was actively forming stars,” said Caleb. 

“The host sticks out in the whole galaxy sample that we have. And it definitely was not what we were expecting,” said Ben Stappers of the University of Manchester, United Kingdom, a co-author on the paper. “This combination of using the MeerTRAP project on the MeerKAT telescope to discover and localize these distant bursts and Webb to study their hosts is very exciting.”

The galaxy existed at the height of “cosmic noon” – a period in the history of the universe when star formation was at its peak. The galaxy’s rate of star formation suggested that the majority of its stars may have formed within just 30 million years.

This has important implications for the origin of fast radio bursts. One theory suggests that FRBs may originate from the merger of two neutron stars. However, the process of orbiting neutron stars gradually approaching closer and closer until they collide is expected to take billions of years. As a result, FRBs would be expected to be associated with older galaxies containing more evolved stellar populations.

A second theory proposes that an FRB can originate from a single, young, highly magnetic neutron star known as a magnetar through a mechanism like starquakes. In that case, once a massive star explodes as a supernova and leaves behind a magnetar, an FRB might occur relatively quickly with no large time delay. As a result, FRBs would also be expected to be found in younger galaxies like the host of FRB 20240304B.

“Our work suggests that it’s very unlikely that this FRB was produced by a merger,” said Caleb.

“Our results further show the amazing capability of Webb where we can push boundaries beyond what was previously possible,” said co-author Themiya Nanayakkara of the University of Sydney, Australia.

In addition to being a record-holder, the new FRB enabled the team to learn more about the billions of light-years of apparently empty space between the burst and Earth.

“A fast radio burst is almost like a cosmic flashlight. It lights up everything along the path. It carries an imprint of everything that it travels through, so you can use it to trace the ‘cosmic web’ – the otherwise invisible matter and structures that it encounters along the way,” said co-author J. Xavier Prochaska of the University of California, Santa Cruz.

The team found the imprint of two cosmic structures on the FRB’s signal – one previously unknown galaxy cluster at a redshift of 0.3 (about 3.5 billion light-years from Earth), and the nearby Virgo Cluster, which is located about 54 million light-years from Earth.

Image: Farthest Fast Radio Burst Host Galaxy Spectrum

In the future, the team is excited about the potential to discover more distant FRBs. They estimate that the MeerKAT telescope may be able to detect and localize several FRBs per year at a redshift greater than 1.0, meaning they existed more than halfway back to the start of the universe. As other new radio telescope facilities and instruments come online, that discovery pace may grow. The Webb telescope will be essential for characterizing those distant host galaxies.

The James Webb Space Telescope is the world’s premier space science observatory. Webb is solving mysteries in our solar system, looking beyond to distant worlds around other stars, and probing the mysterious structures and origins of our universe and our place in it. Webb is an international program led by NASA with its partners, ESA (European Space Agency) and CSA (Canadian Space Agency).

To learn more about Webb, visit:

https://science.nasa.gov/webb

Downloads & Related Information

The following sections contain links to download this article’s images and videos in all available resolutions followed by related information links, media contacts, and if available, research paper and Spanish translation links.

Related Links

Read more: Hubble Tracks Down Fast Radio Bursts to Galaxies’ Spiral Arms

Watch: Visualization of a Magnetar Generating a Radio Burst

Explore more: Magnetars

Explore more: ViewSpace – Star Death: Crab Nebula

More Webb: News | Images | Science | Home Page

After more than seven months aboard the International Space Station, NASA’s SpaceX Crew-12 mission safely splashed down Thursday in the Pacific Ocean off the coast of Los Angeles. The crew members will discuss their science mission during a news conference at 3:30 p.m. EDT, Thursday, Oct. 15, at the agency’s Johnson Space Center in Houston.

“Jessica, Jack, Sophie, and Andrey spent 237 days living and working in orbit, traveled more than 100 million miles, advanced important science, and returned safely home because of the extraordinary expertise and competence of thousands across NASA, SpaceX, and our international partners,” said NASA Administrator Jared Isaacman. “Building the capability, experience, and confidence to do this repeatedly is exactly what will allow us to go farther, and I am grateful to Crew-12 and their families for their service to humanity’s greatest adventure.”

NASA astronauts Jessica Meir and Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev returned to Earth at 8:34 a.m. PDT. Teams aboard SpaceX recovery vessels retrieved the spacecraft and its crew shortly after. Following standard postflight medical screenings, the crew will fly to shore before returning to NASA’s Johnson Space Center in Houston.

“NASA’s activities supporting the International Space Station — transporting crew, conducting impactful research, and maintaining critical national assets — enable the science, engineering, and risk‑reduction needed for future missions across the solar system,” said Dana Weigel, manager of NASA’s Low Earth Orbit Program at the agency’s Johnson Space Center. “We’re grateful for the dedication across the human spaceflight team that makes this possible, and we’re thrilled to welcome Jessica, Jack, Sophie, and Andrey home.”

During their 237-day mission, the four crew members traveled more than 100 million miles and completed more than 3,792 orbits around Earth. The mission was the second for Meir and Fedyaev and the first for Hathaway and Adenot. Crew-12 lifted off at 5:15 a.m. EST on Feb. 13 and docked to the orbiting laboratory a day later.

Crew‑12 logged hundreds of hours of scientific research to support human exploration beyond low Earth orbit and advance benefits for people on Earth. The crew members’ work included testing stem cell production for cell‑based therapies, demonstrating on‑demand IV fluid generation for future missions, and studying how the bacteria that causes pneumonia can lead to long‑term heart damage. The crew also conducted nutrition-focused research and examined how physical characteristics may affect blood flow during spaceflight to help keep astronauts safe and healthy on future missions. Research conducted aboard the space station advances knowledge and demonstrates new technologies that enable us to prepare for human exploration of the Moon and Mars.

Meir completed four spacewalks, bringing her career total to seven. That places her third all-time in total spacewalks among women at NASA, behind former agency astronauts Peggy Whitson and Suni Williams. Adenot completed three spacewalks, becoming the first French woman to venture outside the orbital outpost.

United States-based media interested in attending the crew news conference in person with Meir, Hathaway, and Fedyaev, must contact the NASA Johnson newsroom no later than 5 p.m. EDT, Tuesday, Oct. 13, at jsc-newsroom@mail.nasa.gov. Media joining by phone must request dial-in details by 9:30 a.m., Oct. 15. To ask a question, media must join no later than 15 minutes before the start of the news conference. The agency’s media credentialing policy is available online. Adenot will return to Europe and not be available during the news conference.

NASA’s Low Earth Orbit Program provides reliable access to space, maximizing the use of the International Space Station for research and development by partnering with private U.S. companies, including SpaceX, to transport astronauts to and from the space station.

Learn more about NASA’s SpaceX Crew-12 at:

https://www.nasa.gov/commercialcrew

-end-

Joshua Finch / Jimi Russell
Headquarters, Washington
202-358-1100
joshua.a.finch@nasa.gov / james.j.russell@nasa.gov

Sandra Jones / Joseph Zakrzewski
Johnson Space Center, Houston
281-483-5111
sandra.p.jones@nasa.gov / joseph.a.zakrzewski@nasa.gov

Steven Siceloff
Kennedy Space Center, Florida
321-867-2468
steven.p.siceloff@nasa.gov

As the Golden Age of deep-space exploration begins, NASA and the U.S. Department of Energy are advancing the development of safe, reliable, next-generation nuclear technologies for space.

Together, the agencies will supercharge civil space exploration, unlock bold scientific discovery, and solidify American leadership in space nuclear power and propulsion. 

“We are entering the ‘Nuclear NASA-era,’ which represents a major transformation for space exploration,” said NASA Administrator Jared Isaacman. “Nuclear power will allow us to go farther, operate longer, and field more capable spacecraft and instruments than ever before. The work we’re doing today is laying the foundation for the fission-powered spacecraft of tomorrow and opening an entirely new frontier for exploration and discovery.”

The new Memorandum of Understanding, “Accelerating American Leadership in Space Nuclear Power and Propulsion,” was signed Thursday between NASA and DOE, and establishes a framework for end-to-end collaboration. The agreement unites both agencies across the full spectrum of space nuclear development, spanning advanced research and fuel production to rigorous testing, launch integration, and operations. Across all these efforts, an uncompromising commitment to safety remains the central pillar.

The signing took place between Isaacman and U.S. Secretary of Energy Chris Wright during the Golden Age Summit, hosted by the Office of Science and Technology Policy at the Donald J. Trump Institute of Peace in Washington, and is effective Sunday, Nov. 1.

“Thanks to President Trump, America’s nuclear renaissance is reaching a new frontier,” said Wright. “The Energy Department is proud to partner with NASA as we help American space missions reach uncharted territory.”

President Trump’s December 2025 Executive Order on Ensuring American Space Superiority directs NASA to develop a launch-ready lunar surface reactor by 2030, a goal toward which NASA, partnering with DOE, is making steady progress. This pivotal agreement fortifies existing collaborations on fission and radioisotope power systems, propelling NASA’s vision for a sustained human presence on the Moon and accelerating the breakthrough technologies to enable our mission.

When NASA’s Space Reactor‑1 Freedom launches in 2028, nuclear propulsion will advance from laboratory research to operational deep‑space application. This milestone paves the way for Lunar Reactor‑1, the fission surface power system that will sustain the future Moon Base through darkness and shadow. Nuclear power will energize habitats, communications, instruments, rovers, resource usage, and critical lunar infrastructure, and it will be essential for the demanding energy needs of future Mars missions.

Together, SR‑1 and LR‑1 form the foundation of a robust domestic nuclear‑space industrial base. These programs are poised to power permanent lunar outposts, enable exploration of distant worlds, and cement American leadership in space for generations. These endeavors will expand humanity’s reach toward Mars, reinforce American preeminence in deep space, and pioneer innovative technologies that yield benefits here on Earth.

In addition to fission power, NASA continues to expand its use of radioisotope power systems. The Dragonfly mission to Saturn’s moon Titan, scheduled for launch in 2028, will rely on a Multi‑Mission Radioisotope Thermoelectric Generator and 24 Light Weight Radioisotope Heater Units to power and warm the car‑sized rotorcraft. Dragonfly will fly to various locations on Saturn’s moon Titan and investigate the moon’s habitability.

NASA and DOE additionally plan to support ESA’s (European Space Agency) Rosalind Franklin Mars rover studying the potential for past and current life on the Red Planet, by providing 24 similar heater units to maintain instrument temperatures in the extreme cold of the Martian environment.

To learn about Nuclear NASA, visit:

https://www.nasa.gov/ignition

-end-

Camille Gallo / Elizabeth Shaw  
Headquarters, Washington  
202-358-1600  
camille.m.gallo@nasa.gov / elizabeth.a.shaw@nasa.gov

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