YR4 became the highest-rated asteroid predicted to strike Earth, and although predictions for impact have lowered, not enough ...

William Lucas, who has died aged 102, was the director of Nasa’s Marshall Space Flight Center in Huntsville, Alabama, the ...

Headlines called it a “city-killer” due to its potential to ... which successfully changed the path of an asteroid in 2022. Josh Hawkins has been writing for over a decade, covering science ...

“It’s a city-killer, that’s what it is ... For the first time in known history, NASA's DART mission in 2022 was able to deflect an asteroid with a kinetic impactor, which adjusted ...

Even if the asteroid had been on a collision course, Earth has defensive measures in place. In 2022, NASA’s DART mission successfully altered an asteroid’s path by crashing a spacecraft into it.

In the first test of our planetary defences, NASA's DART mission successfully altered a harmless asteroid's trajectory in 2022 by smashing a spacecraft into it. Read moreNASA's DART mission ...

If the asteroid does head for Earth and is of a size that could cause devastation, a kinetic impactor spacecraft like NASA’s Double Asteroid Redirection Test (DART) mission - which collided with the ...

Asteroid 2024 YR4 will arrive on December 22, 2032. Some astronomers have described it as a 'city killer' and say it could detonate with hundreds of times the force of the Hiroshima bomb.

Once the new measurements were taken and the math was done, the probability of YR4 hitting the Earth began to decline, ...

In the first test of our planetary defenses, NASA's DART mission successfully altered a harmless asteroid's trajectory in 2022 by smashing a spacecraft into it. Richard Moissl, head of the ESA's ...