Following the light of the sun, we left the Old World.

— Inscription on Columbus' caravels

Astronomy

Strong Support for NASA and Project Artemis Will Advance the U.S.

Scientific American.com - Sat, 08/02/2025 - 12:00pm

NASA needs clear support from the White House if we want to win the new space race

Categories: Astronomy

Scientists scan famous 'Earthrise' crater on mission to find alien life in our solar system

Space.com - Sat, 08/02/2025 - 12:00pm
A large lunar crater featured in the iconic 'Earthrise' photo has just helped the European JUICE spacecraft hone its alien-hunting instruments during a once-in-a-lifetime flyby.
Categories: Astronomy

August Moon: Here's what to look for during all 4 major moon phases

Space.com - Sat, 08/02/2025 - 11:00am
Join us on a guided telescope tour of August's moon, featuring distinct targets for each of the four major lunar phases.
Categories: Astronomy

Ghana has a rare treasure, a crater made when a meteor hit Earth: why it needs to be protected

Space.com - Sat, 08/02/2025 - 10:00am
The Bosumtwi impact crater in Ghana is well preserved, making it a hotspot for space research.
Categories: Astronomy

'Lexx' appeal: A deeply underrated sci-fi classic that was equal parts Farscape, Star Wars, and Red Dwarf

Space.com - Sat, 08/02/2025 - 9:00am
A band of misfits aboard a stolen planet-killing starship, the wild, weird Lexx is the best 90s sci-fi show you've never seen.
Categories: Astronomy

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APOD - Sat, 08/02/2025 - 8:00am

Have you ever watched a lightning storm in awe?


Categories: Astronomy, NASA

SpaceX's Crew-11 astronauts arrive at the International Space Station (video)

Space.com - Fri, 08/01/2025 - 4:00pm
The four astronauts of SpaceX's Crew-11 mission arrived at the International Space Station early Saturday morning (Aug. 2), less than 15 hours after lifting off.
Categories: Astronomy

Rookie crewmates kept things fresh for Ax-4 astronaut Peggy Whitson: 'It's always great to relive a little bit of that first time'

Space.com - Fri, 08/01/2025 - 3:09pm
Ax-4 commander Peggy Whitson just extended her American duration record on the International Space Station. She also served as coach to the three rookie astronauts who flew with her.
Categories: Astronomy

Could we get quantum spookiness even without entanglement?

New Scientist Space - Cosmology - Fri, 08/01/2025 - 3:00pm
Particles of light travelling through a maze of devices seem to have passed a famous test for entanglement – without being entangled at all
Categories: Astronomy

Could we get quantum spookiness even without entanglement?

New Scientist Space - Space Headlines - Fri, 08/01/2025 - 3:00pm
Particles of light travelling through a maze of devices seem to have passed a famous test for entanglement – without being entangled at all
Categories: Astronomy

SpaceX just launched disease-causing bacteria to the International Space Station

Space.com - Fri, 08/01/2025 - 2:00pm
SpaceX just launched the Crew-11 astronauts to the International Space Station for NASA — along with an interesting bacterial experiment.
Categories: Astronomy

Crew-11 Launches to International Space Station

NASA Image of the Day - Fri, 08/01/2025 - 1:34pm
A SpaceX Falcon 9 rocket carrying the company's Dragon spacecraft is launched on NASA’s SpaceX Crew-11 mission to the International Space Station with NASA astronauts Zena Cardman, Mike Fincke, JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui, and Roscosmos cosmonaut Oleg Platonov aboard, Friday, Aug. 1, 2025, from NASA's Kennedy Space Center in Florida.
Categories: Astronomy, NASA

The way we train AIs makes them more likely to spout bull

New Scientist Space - Space Headlines - Fri, 08/01/2025 - 1:00pm
The tendency for AIs to give misleading answers may be in part down to certain training techniques, which encourage models to prioritise perceived helpfulness over accuracy
Categories: Astronomy

The way we train AIs makes them more likely to spout bull

New Scientist Space - Cosmology - Fri, 08/01/2025 - 1:00pm
The tendency for AIs to give misleading answers may be in part down to certain training techniques, which encourage models to prioritise perceived helpfulness over accuracy
Categories: Astronomy

Satellites are helping protect critically endangered desert elephants. Here's how

Space.com - Fri, 08/01/2025 - 1:00pm
GPS tracking and high-resolution satellite images are helping humans coexist with endangered elephants in western Namibia.
Categories: Astronomy

Best camera for astro now $300 cheaper: This Nikon bundle comes with plenty of extras

Space.com - Fri, 08/01/2025 - 12:06pm
The Nikon Z8 was rated as our best overall camera for astrophotography, and is $600 off on Amazon, perfect for capturing the Lyrid meteor shower!
Categories: Astronomy

SpaceX launches Crew-11 astronauts to the ISS for NASA on milestone Crew Dragon flight (video)

Space.com - Fri, 08/01/2025 - 12:00pm
SpaceX launched the Crew-11 on Aug. 1, sending four astronauts to the International Space Station on the record-breaking sixth flight of its Crew Dragon Endeavour spacecraft.
Categories: Astronomy

DNA analysis reveals what really killed Napoleon's army in 1812

New Scientist Space - Space Headlines - Fri, 08/01/2025 - 12:00pm
At least 300,000 men died during Napoleon’s retreat from Russia - now the latest genetic techniques have identified two pathogens that may have contributed to some of the deaths
Categories: Astronomy

DNA analysis reveals what really killed Napoleon's army in 1812

New Scientist Space - Cosmology - Fri, 08/01/2025 - 12:00pm
At least 300,000 men died during Napoleon’s retreat from Russia - now the latest genetic techniques have identified two pathogens that may have contributed to some of the deaths
Categories: Astronomy

New discovery at CERN could hint at why our universe is made up of matter and not antimatter

Space.com - Fri, 08/01/2025 - 12:00pm
A new finding at CERN on the French-Swiss border brings us closer to answering why matter dominates over its opposite, antimatter.
Categories: Astronomy