We all have a concept of reality. We know what is “fact” and what isn’t. However, the truth of the matter is that the ...

Space myths stick because they sound neat. The real physics is weirder, sharper, and more beautiful once the haze clears. For ...

What begins as a mining outpost can grow into a sovereign city state drifting between the stars. In the asteroid belt, ...

Forgot what science-fiction has told you, flying through an asteroid belt would be a major challenge for anyone.

Asteroid mining companies are finally getting off the ground, and that is raising some concerns about the impact those activities will have on the space environment. A new paper published in Acta ...

NASA is monitoring an asteroid that is hurtling toward Earth at about 22,000 miles per hour, according to the Center for Near Earth Object Studies (CNEOS). The space rock known as "2026 CC" measures ...

Early last year, asteroid 2024 YR4 caught the public’s attention as its chances of hitting Earth in the near future climbed to 3.1 percent. This was the highest probability of a strike by an object of ...

When NASA’s Dawn spacecraft reached Vesta in 2011, it found a 500-kilometer-wide world scarred by two planet-scale impacts. One crater stretches over 100 kilometers across and rises 20–25 kilometers ...

Plenty of asteroids can survive their fiery plunge through the Earth’s atmosphere. If they’re big enough, they can prove incredibly destructive, like the 60-foot Chelyabinsk meteor that exploded over ...

"This confirms that life's building blocks can be formed in a diversity of environments throughout the universe." When you purchase through links on our site, we may earn an affiliate commission. Here ...

Our planet is currently defenseless against “city killer” asteroids, noting “we don’t know where they are,” a leading scientist has warned this week. Astronomer Kelly Fast, NASA’s planetary defense ...

An illustration of the asteroid Apophis, which will make a close flyby of the Earth in April 2029. Credit: ESA Science Office A niche corner of the commercial space sector is attracting attention from ...