A Feast of Images: Sols 4093-4094
Wednesday, 14 February 2024 19:27
Pasadena CA (JPL) Feb 13, 2024
Earth planning date: Friday, February 9, 2024: We are found Curiosity at full energy and ready to go this morning. And go we did! We are at a very interesting location with lots of textures in the rocks in front of us, and many features to spot in the walls around us. Geologists feasting time!
And feast we did! I counted - between Mastcam, ChemCam, the Navcams, and MARDI almost 450 individ

Asteroid that impacted near Berlin identified as a rare Aubrite
Wednesday, 14 February 2024 19:27
Mountain View CA (SPX) Feb 12, 2024
The official classification now aligns with what many suspected from merely looking at the images of the strange meteorites that fell near Berlin on January 21, 2024. They belong to a rare group called "aubrites".
"They were devilishly difficult to find because, from a distance, they look like other rocks on Earth," said SETI Institute meteor astronomer Dr. Peter Jenniskens. "Close up, not

Small Satellite May Shape Centaur Rings
Wednesday, 14 February 2024 19:27
Tucson AZ (SPX) Feb 12, 2024
The unique two thin rings around the Centaur Chariklo could be shaped by an even smaller satellite. Chariklo is a Centaur, which are small bodies similar to asteroids in size but to comets in composition, that revolve around the Sun in the outer Solar System, mainly between the orbits of Jupiter and Neptune.
"Rings around minor planets have only been recently discovered, and only a small n

Migration solves exoplanet puzzle
Wednesday, 14 February 2024 19:27
Heidelberg, Germany (SPX) Feb 12, 2024
Ordinarily, planets in evolved planetary systems, such as the Solar System, follow stable orbits around their central star. However, many indications suggest that some planets might depart from their birthplaces during their early evolution by migrating inward or outward. This planetary migration might also explain an observation that has puzzled researchers for several years: the relatively low

Finding cannibalized stars
Wednesday, 14 February 2024 19:27
Atlanta GA (SPX) Feb 12, 2024
Scientists working with the powerful telescopes at Georgia State's Center for High Angular Resolution Astronomy (CHARA) Array have completed a survey of a group of stars suspected to have devoured most of the gas from orbiting companion stars. These sensitive measurements have directly detected the feeble glow of the cannibalized stars.
The new research, led by Postdoctoral Research Associ

Results from South Pole Telescope's new camera emerge
Wednesday, 14 February 2024 19:27
Lemont IL (SPX) Feb 12, 2024
For more than five years, scientists at the South Pole Telescope in Antarctica have been observing the sky with an upgraded camera. The extended gaze toward the cosmos is picking up remnant light from the universe's early formation. Now researchers have analyzed an initial batch of data, publishing details in the journal Physical Review D. The results from this limited dataset hint at even more

Sense the Solar Eclipse with NASA's Eclipse Soundscapes Project
Wednesday, 14 February 2024 19:27
Greenbelt MD (SPX) Feb 13, 2024
When darkness sweeps across the landscape during a total solar eclipse, unusual things start happening. Fooled by the false dusk, birds stop singing, crickets start chirping, and bees return to their hives.
Reports of these atypical animal behaviors date back centuries, but the effects of an eclipse on plant and animal life are not fully understood. So, on April 8, 2024, the NASA-funded Ec

Ready, set, go! Euclid begins its dark Universe survey
Wednesday, 14 February 2024 13:00
Today, ESA’s space telescope Euclid begins its survey of the dark Universe. Over the next six years, Euclid will observe billions of galaxies across 10 billion years of cosmic history. Learn how the team prepared Euclid in the months after launch for this gigantic cosmic quest.
Apollo to Artemis: Why America is betting big on private space
Tuesday, 13 February 2024 20:35
Washington (AFP) Feb 13, 2024
A private Houston-based company is set this week to lead a mission to the Moon which, if successful, will mark America's first lunar landing since the end of the Apollo era five decades ago.
Reputation will be on the line when Intuitive Machines' Nova-C spaceship will launch atop a SpaceX rocket on Wednesday, following recent completed touchdowns by China, India and Japan.
So why entrus

Japan postpones next-gen rocket launch over weather
Tuesday, 13 February 2024 20:35
Tokyo (AFP) Feb 13, 2024
Japan's space agency on Tuesday postponed the launch of its next-generation rocket planned for this week due to expected bad weather, after two previous attempts ended in failure.
The H3 rocket had been scheduled to lift off on Thursday from the southern island of Tanegashima.
Billed as a flexible and cost-effective new flagship, it was to carry two small satellites during the mission, i

Meet NASA's Twin Spacecraft Headed to the Ends of the Earth
Tuesday, 13 February 2024 20:35
Pasadena CA (JPL) Feb 13, 2024
Two new miniature NASA satellites will start crisscrossing Earth's atmosphere in a few months, detecting heat lost to space. Their observations from the planet's most bone-chilling regions will help predict how our ice, seas, and weather will change in the face of global warming.
About the size of a shoebox, the cube satellites, or CubeSats, comprise a mission called PREFIRE, short for Pol

Voyager Space and Palantir Forge Alliance to Boost National Security in Space
Tuesday, 13 February 2024 20:35
Los Angeles CA (SPX) Feb 09, 2024
Voyager Space and Palantir USG have announced a Memorandum of Understanding (MOU) and teaming agreement. This partnership is set to explore and enhance national security capabilities within the commercial space domain, marking a significant advancement in the integration of Artificial Intelligence (AI) and Machine Learning (ML) technologies in space exploration and security.
The collaborat

SETI Institute Utilizes Advanced Ellipsoid Technique in Quest for Extraterrestrial Signals
Tuesday, 13 February 2024 20:35
Los Angeles CA (SPX) Feb 13, 2024
In a groundbreaking development for the field of astrophysics and the search for extraterrestrial intelligence (SETI), researchers from the SETI Institute, Berkeley SETI Research Center, and the University of Washington have introduced an innovative approach employing the SETI Ellipsoid technique. Utilizing data from the Transiting Exoplanet Survey Satellite (TESS) mission, this method enhances
