To uncover the history of our solar system, it is necessary to study the dynamic evolution of the ancient solar nebula ...

"For asteroids of the size scale relevant to planetary defense (i.e., ∼50-500 m), the mass can only be directly measured ...

Tiny life forms tucked into debris from an asteroid hit could catapult to other planets—including Earth—and survive, a new ...

Estimating a mass for a potentially hazardous asteroid (PHA) is perhaps the single most important thing to understand about ...

The spacecraft-taken image shows interstellar comet 3I/ATLAS shedding gas and dust and offers new insights into the visitor.

US Astrologer Jill Brown tells HT how tomorrow's eclipse is a rare celestial event and what it means astrologically. | ...

Planetesimals are among the first solid bodies to form as dust and pebble-sized material clumps together under gravity. Much ...

Athos Salome, the Brazilian psychic dubbed 'Living Nostradamus' who claims to have predicted COVID-19 and the Queen's death, ...

Upcoming Florida rocket launches include SpaceX Starlink and EchoStar missions, Blue Origin’s New Glenn flights, NASA’s ...

Michael Bay's disaster epic Armageddon was a huge box office hit, but most critics didn't care for it, especially Roger Ebert ...

How do you stop a mid-sized asteroid hurtling towards Earth? NASA planetary defence officer, Kelly Fast, says small space rocks hit earth regularly, but bigger rocks, of at least 140m in diameter, ...