“Such signal, much wow”: Starlink’s first texts via “cellphone towers in space”
Starlink's Direct to Cell satellites to fill in dead spots in T-Mobile network. Enlarge / Starlink satellites with direct-to-cell capability. (credit: SpaceX) SpaceX is showing off the first text messages sent between T.....»»
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Cool footage shows two Falcon Heavy boosters coming home
SpaceX has shared stunning footage showing two of its rocket boosters landing back at the Kennedy Space Center shortly after a Falcon Heavy launch......»»
US to launch satellite to better prepare for space weather
The United States is aiming Tuesday to launch a new satellite expected to significantly improve forecasts of solar flares and coronal mass ejections—huge plasma bubbles that can crash into Earth, disrupting power grids and communications......»»
Pooping on the Moon Is a Messy Business
If humans are to return to the moon, space agencies and governments need to figure out the legal, ethical, and practical dimensions of extraterrestrial waste management......»»
Detecting intelligent life that"s light years away: Greenhouse gases could signal alien activity
If aliens modified a planet in their solar system to make it warmer, we'd be able to tell. A new UC Riverside study identifies the artificial greenhouse gases that would be giveaways of a terraformed planet......»»
Jupiter"s upper atmosphere surprises astronomers
Using the NASA/ESA/CSA James Webb Space Telescope, scientists observed the region above Jupiter's iconic Great Red Spot to discover a variety of previously unseen features. The region, previously believed to be unremarkable in nature, hosts a variety.....»»
Predicting changes inside astronauts" bodies during space travel through blood sample analysis
The acceleration of space exploration, promoted by astronaut recruitment and private space travel, heralds an imminent future where space travel becomes increasingly common. However, numerous questions persist regarding the physical changes that huma.....»»
Year"s 1st SpaceX Falcon Heavy launch on tap Tuesday with NOAA satellite
SpaceX is locked and loaded for what would be only the 10th launch for its powerhouse Falcon Heavy rocket Tuesday, scheduled to take a powerful weather satellite to space if weather cooperates......»»
NASA calls off spacewalk after spacesuit water leak
NASA on Monday canceled a spacewalk at the International Space Station after water leaked from an astronaut's spacesuit......»»
Using sound waves, scientists develop findings that challenge standard theories of solar convection
A team of solar physicists at NYU Abu Dhabi's Center for Astrophysics and Space Science (CASS), led by Research Scientist Chris S. Hanson, Ph.D., has revealed the interior structure of the sun's supergranules, a flow structure that transports heat fr.....»»
NASA sued by Florida man whose house was hit by space junk
NASA is being sued by a man whose house was damaged by a piece of space junk that came from the International Space Station......»»
Developers can now create larger apps and games for iOS 18 and tvOS 18
Some users may not be familiar with this, but Apple sets size limits for iOS and tvOS apps, so that a single app can’t take up too much space. However, as apps and especially games get more advanced, they also get larger and require more storage. B.....»»
Boeing"s Starliner Faces an Indefinite Wait in Space While NASA Investigates Its Faults
The space agency has pushed back the spacecraft’s return to an unspecified date in July, to give it more time to look into the problems that beset the vehicle on its journey into orbit......»»
Space radiation can damage satellites—next-generation material could self-heal when exposed to cosmic rays
The space environment is harsh and full of extreme radiation. Scientists designing spacecraft and satellites need materials that can withstand these conditions......»»
Webb Space Telescope captures star clusters in Cosmic Gems arc
An international team of astronomers has used the NASA/ESA/CSA James Webb Space Telescope to discover gravitationally bound star clusters when the universe was 460 million years old. This is the first discovery of star clusters in an infant galaxy le.....»»
Could we put data centers in space?
Artificial intelligence has taken the world by storm lately. It also requires loads of band-end computing capability to do the near-miraculous things that it does. So far, that "compute," as it's known in the tech industry, has been based entirely on.....»»
Manipulating the frequency of terahertz signals through temporal boundaries
Terahertz technology could help us meet the ever-increasing demand for faster data transfer rates. However, the down-conversion of a terahertz signal to arbitrary lower frequencies is difficult......»»
SpaceX successful with booster replacement on Starlink mission
SpaceX was back at the launch pad Sunday with an updated rocket to finish off a Starlink mission it tried to send up earlier this month......»»
Starliner Faces an Indefinite Wait in Space While NASA Investigates Its Faults
The space agency has pushed back the spacecraft’s return to an unspecified date in July, to give it more time to look into the problems that beset the vehicle on its journey into orbit......»»
What Came Before the Big Bang?
By studying the geometry of model space-times, researchers offer alternative views of the universe’s first moments......»»
Boeing Starliner"s return to Earth delayed again
NASA said on Friday the Boeing Starliner's return to Earth from the International Space Station, which was scheduled for next week, has been delayed again......»»