Superman may be a work of pulp fiction, but astronomers have identified where in space the alien immigrant hero’s home planet, Krypton, could have existed. And this location suggests maybe
Superman may be a work of pulp fiction, but astronomers have identified where in space the alien immigrant hero’s home planet, Krypton, could have existed. And this location suggests maybe
Airport radar around the world leak electromagnetic energy into space, signaling our location on Earth up to 200 light-years away. This is Narita International Airport in Japan. Image via Nickika
JWST Summer School The inaugural STScI’s JWST Summer School will take place in Baltimore on August 4 to 15, 2025, and focus on High-Redshift Transients with JWST. The first week
Credit: NASA/Krystofer Kim Lee esta nota en español aquí. NASA released the first episode Tuesday of its third season of Universo curioso de la NASA, the agency’s only Spanish-language podcast.
Hidden in the darkness between Uranus and Neptune, a team of astronomers have discovered a small world locked in a million year gravitational waltz with Uranus. The asteroid enjoying this
Mars holds two of humanity’s greatest space ambitions, discovering alien life and establishing our first foothold on another world. Key to both is the discovery of water. We know it’s
Airplane passengers crossing the Indian Ocean who peered out their windows on Oct. 19, 2024, might have seen what looked like a fast-moving star suddenly flash and fade. Above their
A long-standing mystery about the presence of hydrogen peroxide (H2O2) on Jupiter’s icy ocean moon Europa may be closer to being solved. Hydrogen peroxide forms as a byproduct when energetic
View larger. | Is there life on Venus? This is an artist’s concept of molecules of biosignature gases, such as phosphine or ammonia in Venus’ atmosphere. The proposed VERVE mission
Artist’s concept of the hidden molecular cloud in our Milky Way. Scientists are calling this region of gas and dust the Midpoint Cloud. Image via NSF/ AUI/ NSF NRAO/ P.






