Why is this black hole behaving so strangely? Because it appears to break the rules astrophysicists thought governed these systems. Scientists say the object could force a paradigm shift and a full rethinking of the classical scenarios. #Astronomy#Astrophysics
Could radio waves be the reason we hear aliens first?
In The Echoing Universe, astrophysicist Emma Chapman argues that radio astronomy reveals hidden parts of the cosmos and makes a case for alien contact being only a matter of time.
#Space
Pink Floyd meets Artemis 2 in a New York cosmic mashup.
Artist Ashley Zelinskie and DJ illich Mujica turned James Webb Space Telescope imagery and Artemis 2 into a psychedelic visual-and-sound journey called Redshift.
https://t.co/myyhrII5zk
#Artemis
What tiny sea creature looks like an everything bagel? A translucent sea slug first spotted off Taiwan by an undergraduate student.
The odd-looking species was noticed by an undergraduate student off the coast of Taiwan, where its seed-size body and speckled look made it stand out.
#Science
Fun Fact: The Arctic kept whalers' work hidden in their skeletons.
Skeletons on Svalbard show the brutal toll whaling took on men in the 17th and 18th centuries, and warming climate now threatens these Arctic archaeological sites.
#EarthObservation#History
How can NASA spot toxic mine waste without going to the mine?
Its EMIT instrument can read the unique light signatures of mine waste from space, helping target cleanup at tens of thousands of abandoned mines threatening waterways across the American West.
#Space#NASA
Gravitational waves may be exposing the hidden origin story of black holes. Gravitational-wave observations are opening a new way to trace where black holes come from.
What could make a three-year trip to Mars feel less like punishment?
Custom canned space drinks made with sugars, flavorings, acids, and omega-3 fatty acids are designed to add both nutrition and variety for the journey.
#Space#EarthObservation
A moon base big enough to cover hundreds of square miles needs its own scouts.
To help map and guard that huge area, the agency is planning hopping scout drones and new lunar rovers, and it has just awarded $1 billion in contracts to start the work.
#Artemis
This black hole may outweigh the galaxy around it.
Astronomers measured the object in a "little red dot" and found it may have formed before its host galaxy had time to grow, hinting at unusual early-universe processes.
#Astronomy#Astrophysics
What did a quiet Mars spacecraft catch in its data? A never-before-seen atmospheric effect on Mars that could show how solar storms reshape planets without strong magnetic fields.
NASA's MAVEN mission found the effect in data from Mars, pointing to a hidden way the solar wind can act on planets that lack a strong magnetic shield.
#Space
Artemis III entra en una fase clave: NASA anunciará hoy su tripulación.
La agencia anunciará a los astronautas asignados y dará una actualización sobre el avance de la misión en un evento en vivo a las 11 a.m. EDT del martes 9 de junio en el Centro Espacial Johnson, en Houston.
#Artemis #NASA
Could spacetime crystals collapse into tiny black holes? A paper says yes, at least in theory.
The idea is that these exotic spacetime structures may be unstable enough to cave in on themselves and form tiny black holes.
#Astronomy#Astrophysics
A Capitol Hill heckler told Artemis 2 astronauts they were faking the moon mission.
The astronauts kept their cool, showing more restraint than Buzz Aldrin did in a similar confrontation years ago.
#Artemis
Who gets named for NASA's Artemis III test flight? The agency will announce the astronauts and give a progress update on the mission at a live event Tuesday at 11 a.m. EDT.
The announcement will be made at NASA's Johnson Space Center in Houston and streamed on NASA+ and the agency's YouTube channel.
#Artemis #NASA