NASA"s new solar sail extends its booms and sets sail
Solar sails are an exciting way to travel through the solar system because they get their propulsion from the sun. NASA has developed several solar sails, and their newest, the Advanced Composite Solar Sail System (or ACS3), launched a few months ago.....»»
Final data and undiscovered images from NASA"s NEOWISE
While NASA's NEOWISE telescope ended its journey through space on Nov. 1, 2024, the team at IPAC, a science center at Caltech, was working on one further gift from the prolific mission......»»
NASA satellite data reveal role of green spaces in cooling cities
As any urban dweller who has lived through a heat wave knows, a shady tree can make all the difference. But what happens when there's no shade available?.....»»
NASA awards SpaceX a contract for one of the few things it hasn’t done yet
This was the first time ULA's Vulcan rocket was eligible to compete for a major NASA contract. When you compare SpaceX to the world's other space enterprises, it's probably easier.....»»
Next up to the moon: Firefly"s Blue Ghost lander to ship soon to Florida
Another private company will soon try its hand at sticking a landing on the moon for NASA......»»
Ultrawide binary objects in the Kuiper belt may not have come from the earliest solar system, research suggests
Trying to understand the makeup and evolution of the solar system's Kuiper belt has kept researchers busy since it was hypothesized soon after the discovery of Pluto in 1930. In particular, binary pairs of objects there are useful as indicators since.....»»
SpaceX to launch NASA’s Dragonfly drone mission to Titan
In 2028, a NASA mission called Dragonfly will launch using a SpaceX Falcon Heavy on a trip to Saturn's moon Titan......»»
Sombrero Galaxy dazzles in new Webb images and video
A new mid-infrared image from the NASA/ESA/CSA James Webb Space Telescope features the Sombrero galaxy, also known as Messier 104 (M104). The signature, glowing core seen in visible-light images does not shine, and instead a smooth inner disk is reve.....»»
Planetary scientist proposes an alternative theory for what lies beneath the surfaces of Uranus and Neptune
Diamond rain? Super-ionic water? These are just two proposals that planetary scientists have come up with for what lies beneath the thick, bluish, hydrogen-and-helium atmospheres of Uranus and Neptune, our solar system's unique, but superficially bla.....»»
Europa Clipper: Millions of miles down, instruments deploying
NASA's Europa Clipper, which launched Oct. 14 on a journey to Jupiter's moon Europa, is already 13 million miles (20 million kilometers) from Earth. Two science instruments have deployed hardware that will remain at attention, extending out from the.....»»
Earth to bid farewell to its temporary ‘mini moon’ on Monday
A so-called “mini moon” that’s been orbiting Earth for the last couple of months is about to disappear off into our solar system again......»»
Mercedes bets solar paint is part of EV-charging future
Mercedes-Benz is developing a solar paint which can harness energy from the sun to power up EVs......»»
The solar fire up close: Newly analyzed data offers first high-resolution view of the entire solar disk
The entire solar disk in unprecedented detail—this is shown by images of the visible surface of the sun, which researchers at the Max Planck Institute for Solar System Research have now created from 25 individual images taken by the ESA space probe.....»»
Ryugu asteroid sample rapidly colonized by terrestrial life despite strict contamination control
Panspermia is the hypothesis that life can survive the transfer between planetary bodies as a secondary path for life to get started on planets throughout a solar system. The discovery of extraterrestrial life on asteroids or within meteorites would.....»»
Scientists construct first complete energy spectrum of solar high-energy protons in Martian space
Scientists have constructed the first complete proton energy spectrum observed during an eruptive solar event in Martian space, deepening our understanding of the radiation environment around Mars......»»
Upskilling: An interview with Steph Piper
What maker skills do you have? What maker skills would you like to acquire? Steph Piper has been thinking about upskilling, and inspired by video games, she began to identify sets of skills as tiles that form trees. She created an online repository.....»»
Space station crew had an amazing stroke of luck during Starship launch
The ISS crew happened to find itself directly above SpaceX's Starship launch on Tuesday, and that meant only one thing for NASA astronaut Don Pettit......»»
Video: Our sun is the star in a new simulation
NASA supercomputers are shedding light on what causes some of the sun's most complex behaviors. Using data from the suite of active sun-watching spacecraft currently observing the star at the heart of our solar system, researchers can explore solar d.....»»
NASA is stacking the Artemis II rocket, implying a simple heat shield fix
NASA expects it to take about four months to fully assemble the main parts of the SLS rocket. The Space Launch System rocket that will dispatch four astronauts on the first Moon m.....»»
As NASA increasingly relies on commercial space, there are some troubling signs
"The government's really got to look at itself." When it comes to space policy, a hallmark of the first Trump administration was its embrace of private companies. NASA sought to b.....»»
HiddenLayer Automated Red Teaming prevents malicious manipulation of AI models
HiddenLayer launched Automated Red Teaming solution for artificial intelligence, a transformative tool that enables security teams to rapidly and thoroughly assess generative AI system vulnerabilities. The addition of this new product extends HiddenL.....»»