The National Aeronautics and Space Administration (NASA) has issued a stern warning after the agency’s head of planetary ...
She’s worried about the a-rock-alypse. A planetary defense expert is warning that humanity is defenseless against up to 15,000 undetected near-Earth asteroids that have the potential to take out a ...
Scientists discussed the threat of asteroids at a recent conference in Phoenix. Here's what they said.
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 ...
While the technology still needs significant work, a new analysis of meteorites points to valuable targets in the solar ...
"We don’t know where they are,” said NASA’s planetary defense officer Kelly Fast at the AAAS conference in Arizona this week.
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 ...
Around 15,000 mid-sized asteroids, known as 'city-killers', are unaccounted for as they zoom around space close to planet ...
A new study analyzes three asteroid and two meteorite samples to see if space rocks smacking into Earth could’ve helped ...
A NASA planetary expert has revealed that humankind has no way to protect against a city-killer asteroid if it were to head towards Earth.
A NASA planetary defense officer warns thousands of near-Earth asteroids capable of destroying a city remain undetected.
Space around the Sun contains far more than planets. Scattered through it are smaller bodies made of rock, metal, ice and ...