Dark oxygen, a newly identified form of oxygen, raises questions about life in extreme environments and its implications for ...

The ‘city killer’ asteroid (possibly) heading our way might spare us and slam into the Moon instead, scientists said. The ...

Sean Mitchell of space-tech company Ubotica spoke to Jenny Darmody about the challenges that come with building out-of-this-world tech.

Just as modern telescopes reveal the hidden structure of nebulae and star clusters, understanding the physics behind twilight ...

However, Asteroid 2024 YR4 has a 2.3 percent chance of colliding with Earth in seven years' time, and its estimated width of ...

The volcanologist threw cold water on the defense potential of the DART (Double Asteroid Redirection Test) spacecraft, which ...

The Arctic decided to turn up the heat this past weekend, with temperatures soaring above freezing. In some parts of the high ...

The Webb telescope is well-suited to identify asteroid 2024 YR4's size. Webb views a type of light we can't see with the ...

The rotation of the Earth's inner core is tied to the planet's overall rotation. Changes in the core's structure or movement can influence how fast or slow the Earth spins on its axis. Even minute ...

NASA is training humanity’s most powerful telescope on a “city-killing” asteroid to determine whether or not we need to brace for deep impact. Dubbed 2024 YR4, the building-sized space rock reportedly ...

THE odds of asteroid 2024 YR4 colliding with Earth have shortened again with scientists now saying it has a 1-in-43 chance of ...

As we move into 2025, the field of space exploration is buzzing with exciting missions, new technologies, and a renewed focus ...