APOD: 2026 October 5 – M104: The Sombrero Galaxy’s Tidal Streams
APOD Science APOD APOD: 2026 October 5 – M104:… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the…
Moon-Like Madagascar
A bright lens of anorthosite, a rock type prevalent on the lunar surface, is cradled within sheared rocks in the country’s south.
Curiosity Blog, Sols 5022-5028: Cashing in at Cache Creek
Written by Lucy Thompson, Senior Research Scientist, University of New Brunswick, Canada Earth planning date: Friday, Sept. 25, 2026 Before we landed, the area of Gale crater that…
Gamma-ray search sets new limits on dark matter annihilation in the inner Milky Way
Dark matter could be a type of matter in the universe that does not emit, absorb or reflect detectable light and appears to interact very weakly with regular matter. Although phys…
Mapping the Gaps in NASA’s Return to the Moon, featuring Richard Spolzino
“I want to be able to look at a rocket launch and say, ‘I touched a piece of this.’” That’s how Richard Spolzino describes the thing he’s chasing. Not a title, not a specific miss…
Hidden X-ray phase revealed in likely neutron star merger
An international team of astronomers, including researchers from the Department of Physics and the Hong Kong Institute for Astronomy and Astrophysics (HKIAA) at The University of …
How Enceladus' ocean spray becomes chemically diverse ice grains
Saturn's icy moon Enceladus hides a global ocean beneath its frozen surface. From fractures near its south pole, material from this ocean is ejected into space as a plume of water…
APOD: 2026 October 4 – Supernumerary Rainbows over New Jersey
APOD Science APOD APOD: 2026 October 4 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmo…
Q&A: An Earth-like planet with two suns?
A nearby star system with two suns could potentially support an Earth-sized planet in a region where liquid water could exist, according to a new paper examining the dynamics of t…
Milky Way may have begun as thousands of galaxies, new simulations suggest
In the early days of the universe, our home looked very different from how it does today. Back then, the region in our universe that would eventually become our Milky Way neighbor…
APOD: 2026 October 3 – Selfie at Vera Rubin Ridge
APOD Science APOD APOD: 2026 October 3 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmo…
Team selected for NASA program to explore potential lunar cave
NASA has selected a Planetary Science Institute–led proposal to investigate whether a potentially large underground cave extends beyond the opening of a lunar pit. Such a cave may…
NASA Astronaut Christina Koch to Join NFL Fans in Philadelphia
As part of NASA’s ongoing Inspiration Tour, NASA astronaut Christina Koch will highlight America’s strengths in space exploration and aeronautics innovation at the Philadelphia Ea…
Heading Home: NASA’s SpaceX Crew-12 Concludes Station Science Mission
NASA’s SpaceX Crew-12 mission is ending, with the crew scheduled to return in early October. NASA astronauts Jessica Meir and Jack Hathaway, ESA (European Space Agency) astronaut …
Black holes may grow quietly alongside galaxies even without violent mergers
Astronomers analyzed 2,435 galaxies hosting actively feeding black holes using data from the Dark Energy Spectroscopic Instrument (DESI). Among them, they identified 546 "bulgeles…
NASA’s DAVINCI Probe Can Stand the Heat
The engineering development unit for NASA’s DAVINCI (Deep Atmosphere Venus Investigation of Noble gases, Chemistry, and Imaging) probe is photographed prior to a major thermal eva…
La NASA abre solicitudes para próxima promoción de directores de vuelo
Lee esta nota de prensa en inglés aquí. La NASA busca líderes para uno de los puestos más prestigiosos de la Tierra en el ámbito de los vuelos espaciales tripulados: director de v…
NASA Campaign Explores Clouds Spawned by Wildfires
The Wildhorse grass fire in eastern Idaho erupted with a massive pulse of smoke. No one had expected it, but the wildfire had launched what’s known as a pyrocumulonimbus cloud, or…
How stars shine: Infrared observations expose gaps in models of how stars distribute their light
Astronomers using Georgia State University's Center for High Angular Resolution Astronomy (CHARA) Array have found that nearby stars darken toward their edges more strongly at nea…
NASA Model Wing Lights Up During First Pressure Sensitive Paint Tests
Groundbreaking tests at NASA’s Langley Research Center in Hampton, Virginia, are paving the way for new wind tunnel capabilities for designing the aircraft technologies of the fut…
What space travel teaches us about sleep and circadian rhythms
On Earth, most of us rarely have to think about the signals that keep our internal clocks aligned. The sun rises, daylight changes, darkness arrives and morning comes again.
NASA Opens Applications for Next Class of Flight Directors
NASA is seeking leaders for one of the most esteemed positions on Earth for human spaceflight: flight director in mission control at the agency’s Johnson Space Center in Houston. …
New research shows how water would behave on the moon
As humanity looks toward future bases on the moon, plant cultivation will be critical for sustaining life there. Plants can provide food, oxygen, medicine, water purification and …
Astronomers discover the lowest-mass double neutron star system to date
Neutron stars, the extremely dense remains of massive stars that exploded at the end of their lives, are widely studied astrophysical objects. Some of these stars, known as pulsar…