When Comet 3I/ATLAS roared into the solar system this summer, it launched a scientific scramble to study what astronomers were quickly able to determine was only the third known interstellar object to ...
Isaac Arthur on MSNOpinion

Space whales & bioships

The idea of spaceships or other machines that were essentially alive and able to repair and operate themselves has long been ...
What was once framed as a straightforward hydrogen plume is now eclipsed by evidence of structured motion, symmetry, and ...
Mountain View, Calif.– Duplicating the harsh conditions of cold interstellar space in the laboratory, scientists from The Astrochemistry Laboratory at NASA’s Ames Research Center and the Department of ...
Washington, DC. Like an interplanetary spaceship carrying passengers, meteorites have long been suspected of ferrying relatively young ingredients of life to our planet. Using new techniques, ...
The Interstellar Mapping and Acceleration Probe (IMAP) is being launched later this month to study the outer reaches of the heliosphere which defines where our solar system ends and interstellar space ...