Scientists are raising serious alarms about hidden threats from space that could strike Earth without warning. NASA officials have revealed that thousands of large asteroids, capable of destroying ...

NASA has raised red flags over growing asteroid threats that could potentially damage the Earth.To one’s surprise, astronomers are unaware of the location of thousands ...

"We don’t know where they are,” said NASA’s planetary defense officer Kelly Fast at the AAAS conference in Arizona this week.

Around 15,000 mid-sized asteroids, known as 'city-killers', are unaccounted for as they zoom around space close to planet ...

NASA has made an alarming admission, revealing it has no idea where thousands of ginormous asteroids are currently located. The space rocks have terrifyingly been dubbed 'city killers' due to their ...

NASA released a 312-page investigation report on February 19, 2026, assigning blame for the Boeing Starliner Crewed Flight Test failures to both the aerospace contractor and the space agency itself.

EARTH cannot defend itself against the thousands of “city killer” asteroids that are zooming around space near our planet, Nasa chiefs warn. They reckon there are about 15,000 undetected ...

NASA planetary defense experts warn that up to 15,000 undetected asteroids could devastate a major city on Earth.

NASA scientists have issued a sobering warning about thousands of so-called city-killing asteroids that could one day threaten Earth. While space agencies continue to monitor the skies, experts admit ...