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

A famously resilient bacterium may be tough enough to survive one of the most violent events imaginable on Mars. In ...

With the Earth moving between the moon and the sun, its giant shadow changing the moon's reflected glow from ivory to a reddish color.

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

After the Columbia Space Shuttle disaster, American astronaut Edward Lu had just nine weeks to learn how to fly the Soviet-era Soyuz spacecraft. That's no mean feat: most people take at least a year ...

Asteroid mining offers burgeoning opportunities driven by advancements in space tech, rising space missions, and demand for rare materials. Key trends include autonomous systems, robotic extraction, ...

The extremophile bacterium Deinococcus radiodurans can survive the pressures developed during ejection from Mars as a result of massive asteroid impact. According to the authors, microorganisms can ...

Best time to see them in 2026: The meteor shower will peak overnight around October 21 and 22. The best time to view the ...

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

Now, scientists from the University of Oxford offer a resolution to the debate, reporting the moon could have experienced bursts of extremely strong magnetism long ago, but that these episodes would ...

China’s Tianwen-2 probe operating normally on approach to asteroid China’s Tianwen-2 spacecraft is operating normally on its way to a near-Earth asteroid ahead of sampling later this year, according ...

Johns Hopkins scientists have shown that Deinococcus radiodurans bacteria can survive the massive pressures of an asteroid ...