It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

From desert oases to canyon rims, these five Arizona campgrounds in state and national parks offer top reviews, great ...

Machine learning is quietly rewriting the rules of the cosmic hunt for company. Instead of waiting to recognize familiar ...

Govee arrives at CES with enhanced ceiling lights that can mimic a real skylight or give you a window to another world.

A team using the NASA/ESA Hubble Space Telescope has uncovered a new type of astronomical object—a starless, gas-rich, ...

A massive extraterrestrial craft slamming into the Pacific and triggering a United States Navy response sounds like a ...