Add Yahoo as a preferred source to see more of our stories on Google. A deep image of interstellar Comet 3I/ATLAS captured by the Gemini Multi-Object Spectrograph (GMOS) on Gemini South at Cerro ...

Starship spacecraft enables Mars colonization with reusable design, orbital refueling, and 100+ passenger capacity for ...

Comet 3I/ATLAS is hitting a major milestone on Oct. 30, 2025. The interstellar comet is reaching perihelion, its closest point to our Sun, marking the climax of its brief journey through our solar ...

NASA’s Interstellar Mapping and Acceleration Probe (IMAP) reached the Sun-Earth Lagrange point 1 (L1) on January 10, 2026, approximately 1 million miles from Earth toward the Sun, according to NASA.

A startling calculation has emerged from recent research: if an extraterrestrial intelligence were positioned to observe an alignment of Earth and Mars, there is a 77% chance they would be in the path ...

Since the 1950s, humanity has been searching for extraterrestrial life with increasingly sophisticated tools. But after decades of space probes, meteorite analysis, radio telescopes, and UFO ...

ISRO’s Cosmic Dust Experiment detects interplanetary particles in orbit, revealing hidden cosmic traffic, advancing India’s space science and providing global insights into space hazards and satellite ...

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 ...