In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" ...

NASA is using its most powerful space telescope to study the true size of the "city-killer" asteroid that has a one-in-43 ...

NASA is training humanity’s most powerful telescope on a “city-killing” asteroid to determine whether or not we need to brace ...

Astronomers will use the Webb telescope to closely monitor the size and trajectory of an asteroid that has a slim chance of striking Earth in 2032.

NASA's James Webb Space Telescope will study asteroid 2024 YR4, which has a 2 per cent risk of striking Earth in 2032, up from 1 per cent since its discovery.

NASA is making emergency preparations to deal with a ‘city-killing’ asteroid after the odds of it smashing into Earth ...

See amazing imagery of the Carina Nebula as captured by the James Webb Space Telescope. NASA Goddard Space Flight Center astrophysicist Amber Straughn explains. Credit: NASA ...

NASA and the European Space Agency are closely monitoring asteroid 2024 YR4, a potential city killer with a 2% chance of ...

Evidence suggests ancient civilizations, including the Greeks, may have had early optical knowledge and devices like ...

UNDATED (WKRC) - The chance of Asteroid 2024 YR4, originally discovered in December, colliding with earth has increased, ...

Walking to the roof of Carnegie Science Hall to visit the college's observatory feels like being in a boat — the strange ...

NASA's Hubble Space Telescope spotted a cosmic Bullseye galaxy, revealing evidence of a rare kind of galactic collision.