You can help train NASA"s rovers to better explore Mars
Members of the public can now help teach an artificial intelligence algorithm to recognize scientific features in images taken by NASA's Perseverance rover......»»
We may have spotted the first magnetar flare outside our galaxy
Not all gamma-ray bursts come from supernovae. Enlarge / M82, the site of what's likely to be a giant flare from a magnetar. (credit: NASA, ESA and the Hubble Heritage Team) Gamma rays are a broad category of high-energy.....»»
Reddit, AI spam bots explore new ways to show ads in your feed
Reddit says its "communities are naturally commercial." Enlarge (credit: Getty) Reddit has made it clear that it’s an ad-first business. Today, it expanded on that practice with a new ad format that looks to sell thin.....»»
See incredible time lapses of two of space’s most famous objects
Two striking timelapses from NASA's Chandra X-ray Observatory show how two famous objects have changed over the last two decades......»»
Pushing the limits of sub-kilowatt electric propulsion technology for space mission concepts
NASA has developed an advanced propulsion technology to facilitate future planetary exploration missions using small spacecraft. Not only will this technology enable new types of planetary science missions, one of NASA's commercial partners is alread.....»»
NASA"s Chandra releases timelapse movies of Crab Nebula and Cassiopeia A
New movies of two of the most famous objects in the sky—the Crab Nebula and Cassiopeia A—are being released from NASA's Chandra X-ray Observatory. Each includes X-ray data collected by Chandra over about two decades. They show dramatic changes in.....»»
Signs of "spider" phenomenon on Mars
ESA's Mars Express has snapped the telltale traces of "spiders" scattered across the southern polar region of Mars......»»
A NASA rover has reached a promising place to search for fossilized life on Mars
While we go about our daily lives on Earth, a nuclear-powered robot the size of a small car is trundling around Mars looking for fossils. Unlike its predecessor Curiosity, NASA's Perseverance rover is explicitly intended to "search for potential evid.....»»
How NASA Repaired Voyager 1 From 15 Billion Miles Away
The far-traveled space probe is once again transmitting usable data, after a glitch caused months of gibberish......»»
Apple releases third beta for iOS 17.5 and more
The iOS 17.5 beta train continues today with the third developer release. Apple is also testing macOS Sonoma 14.5, visionOS 1.2, watchOS 10.5, tvOS 17.5, and HomePod 17.5. more….....»»
Recoding Voyager 1—NASA’s interstellar explorer is finally making sense again
"We're pretty much seeing everything we had hoped for, and that's always good news.” Engineers have partially restored a 1970s-era computer on NASA's Voyager 1 spacecraft after five months of long-distance troubleshooting, building.....»»
NASA to overhaul mission returning samples from Mars—here"s why it must and will go ahead
NASA recently announced that it is seeking new ways to complete the return to Earth of rock cores drilled by the Perseverance Rover in the Jezero Crater on Mars. This has led to some anxiety among space scientists, who view the Mars Sample Return (MS.....»»
Observations explore globular cluster system in the galaxy NGC 4262
Using the Canada-France-Hawaii Telescope (CFHT), Indian astronomers have performed wide and deep field observations of a polar ring galaxy known as NGC 4262. Results of the observational campaign, published April 15 on the pre-print server arXiv, she.....»»
Novel method could explore gluon saturation at the future electron-ion collider
The U.S. nuclear physics community is preparing to build the electron–ion collider (EIC), a flagship facility for probing the properties of matter and the strong nuclear force that holds matter together. The EIC will allow scientists to study how n.....»»
Daily Telescope: The ambiguously galactic duo
Hubble continues to deliver the goods. Enlarge / This image from the NASA/ESA Hubble Space Telescope features NGC 3783, a bright barred spiral galaxy about 130 million light-years from Earth. (credit: ESA/Hubble & NASA, M. C. Ben.....»»
Astronauts take major step toward Starliner’s first crewed flight
After numerous delays across many years, NASA is closer than ever to launching its first astronauts aboard the Boeing-made CST-100 Starliner spacecraft......»»
NASA officially greenlights $3.35 billion mission to Saturn’s moon Titan
Dragonfly will push the boundaries of engineering and science as it explores Titan. Enlarge / Artist's illustration of Dragonfly soaring over the dunes of Titan. (credit: NASA/Johns Hopkins APL/Steve Gribben) NASA has fo.....»»
Voyager 1 spacecraft is still alive and sending signals to Earth
NASA has announced that it is back in contact with Voyager 1, around five months after communications with the spacecraft were disrupted......»»
NASA video maps all 72 flights taken by Mars Ingenuity helicopter
NASA has shared a video that maps all 72 of the flights taken on Mars by its trailblazing Ingenuity helicopter during its almost three-year mission......»»
Explore a digitized collection of doomed Everest climber’s letters home
Collection includes three letters found on Mallory's body in 1999, preserved for 75 years. Enlarge / The final letter from George Mallory from Camp I, Mount Everest, to his wife Ruth Mallory, May 27, 1924. (credit: The Master and.....»»
See a flyby of Io, a hellish moon with lakes of lava and an otherworldly mountain
NASA's Juno spacecraft has been investigating Jupiter's moon Io, the most volcanically active body in the solar system, and has observed some dramatic features......»»