My Favorite Martian Image: 'Enchanted' Rocks at Jezero Crater
Thursday, 30 June 2022 05:27
Not even Obi-Wan Kenobi could convince Perseverance's Katie Stack Morgan that these are not the rocks she's looking for.
Ask any space explorer, and they'll have a favorite photograph or two from their mission. For Katie Stack Morgan, the deputy project scientist for NASA's Perseverance Mars rover, the first close-up image of layered rocks at the base of Jezero Crater's ancient river delta A sanitizer in the galactic centre region
Thursday, 30 June 2022 05:27
Many of us have probably already - literally - handled the chemical compound iso-propanol: it can used as an antiseptic, a solvent or a cleaning agent. But this substance is not only found on Earth: researchers led by Arnaud Belloche from the Max Planck Institute for Radio Astronomy in Bonn have now detected the molecule in interstellar space for the first time.
It was observed in a "deliv NASA previews 'emotional' impact of James Webb images ahead of release
Thursday, 30 June 2022 05:27
The highly anticipated first photos from the $10 billion James Webb Space Telescope provided scientists with an emotional experience, NASA officials said Wednesday, two weeks before their public release.
Thomas Zurbuchen, the head of NASA's scientific programs, said the telescope, which was launched into space in December, and its images are shedding light on "a new worldview."
H EGNOS technology for Africa - ESA signs deal with ASECNA
Thursday, 30 June 2022 05:27
European technology that allows satellite navigation signals to safely guide aircraft down for landing in the majority of Europe's airports will now be put to use across Africa and the Indian Ocean. ASECNA, the Agency for Air Navigation Safety in Africa and Madagascar, and ESA has signed an agreement to deploy a Satellite-based Augmentation System (SBAS) across a service region of more than 16.5 Canadian students prepare their CubeSats for launch
Thursday, 30 June 2022 05:27
On June 29, 2022, Canadian students from Dalhousie University and the University of Victoria will be at Canadian Space Agency (CSA) headquarters to finalize the preparation of their CubeSats for launch. They are the first students from the Canadian CubeSat Project (CCP) to reach this important milestone, confirming their miniature satellites are qualified to be launched into space and deployed f NASA's stratospheric balloon mission gets telescope with giant mirror
Thursday, 30 June 2022 05:27
Telescopes designed to operate in space have to be constructed differently than those meant to operate on the ground. But what about telescopes that operate in between?
An upcoming NASA mission will use a balloon larger than a football field to send a telescope 130,000 feet (about 40,000 meters) above Antarctica. From that height, the telescope will study a phenomenon that chokes off star Shenzhou XIII astronauts doing well after returning to Earth
Thursday, 30 June 2022 05:27
The three crew members of the Shenzhou XIII have recovered from the physical effects of their six-month mission and will return to routine training after medical assessment, according to the chief of the People's Liberation Army Astronaut Division.
Major General Jing Haipeng, commander of the division, told a news conference at the unit's headquarters in northwestern Beijing on Tuesday tha NASA prepares to release first JWST science images
Thursday, 30 June 2022 00:32
With commissioning of the James Webb Space Telescope nearly complete, project officials and NASA leadership promise the telescope’s first images will stun scientists and the public alike.
The post NASA prepares to release first JWST science images appeared first on SpaceNews.
SpaceX launches SES-22 C-band replacement satellite
Wednesday, 29 June 2022 20:50
SpaceX launched the first television broadcast satellite under SES’s C-band clearing plan June 29 from Cape Canaveral in Florida.
The post SpaceX launches SES-22 C-band replacement satellite appeared first on SpaceNews.
Webb telescope: NASA to reveal deepest image ever taken of universe
Wednesday, 29 June 2022 20:09
NASA administrator Bill Nelson said Wednesday the agency will reveal the "deepest image of our universe that has ever been taken" on July 12, thanks to the newly operational James Webb Space Telescope.
"If you think about that, this is farther than humanity has ever looked before," Nelson said during a press briefing at the Space Telescope Science Institute in Baltimore, the operations center for the $10 billion observatory that was launched in December last year and is now orbiting the Sun a million miles (1.5 million kilometers) away from Earth.
NASA administrator tests positive for COVID
Wednesday, 29 June 2022 19:48
NASA Administrator Bill Nelson has tested positive for COVID-19, he announced June 29, but is continuing to lead the agency as he isolates at home.
The post NASA administrator tests positive for COVID appeared first on SpaceNews.
Space Force considering strategy for procuring national security launch services
Wednesday, 29 June 2022 18:36
Space Force acquisition executive Frank Calvelli said he would be open to a different model than the current two-vendor approach for national security launch services procurement
The post Space Force considering strategy for procuring national security launch services appeared first on SpaceNews.
Escaping Gravity and the struggle to reshape NASA
Wednesday, 29 June 2022 18:08
Former NASA deputy administrator Lori Garver has written a book about her time at the agency. Rand Simberg reviews the book with a focus on Garver’s efforts to put NASA on a new course that leveraged commercial capabilities.
NASA mission aims to study ice and water on the moon's surface
Wednesday, 29 June 2022 15:00
In the fall of 2023, a U.S. rover will land at the south pole of the moon. Its mission: to explore the water ice that scientists know lurks within the lunar shadows, and which they believe could help sustain humans who may one day explore the moon or use it as a launching pad for more distant space exploration.
NASA recently selected Kevin Lewis, an associate professor in the Krieger School's Department of Earth and Planetary Sciences who has also worked on missions on Mars, as a co-investigator of the mission. Using part of the rover's navigational system, he plans to explore the moon's subsurface geology from his office in Olin Hall.
"I have been on other rover missions, but on Mars, so I'm a little bit new to the moon," Lewis said. "We're going to see into shadows that have never seen the sun, let alone been seen by humans. So it could be a very different type of surface than we've seen in other photos of the surface of the moon."
Drier than a desert
EGNOS technology for Africa – ESA signs deal with ASECNA
Wednesday, 29 June 2022 14:10
European technology that allows satellite navigation signals to safely guide aircraft down for landing in the majority of Europe’s airports will now be put to use across Africa and the Indian Ocean. ASECNA, the Agency for Air Navigation Safety in Africa and Madagascar, and ESA today signed an agreement to deploy a Satellite-based Augmentation System (SBAS) across a service region of more than 16.5 million sq. km, one and a half times the size of Europe’s coverage area.