When you look up at the night sky, planets seem calm and fixed. But a new study shows that nearby planetary systems can be violent and chaotic. Using NASA’s Hubble Space Telescope, astronomers have ...

The interstellar object 3I/ATLAS has exposed critical gaps in our planetary defence, acting as a 'warning shot' that ...

In 2025, astronomers uncovered more than 100 new moons orbiting planets in our solar system, an exciting discovery that could help unlock the mysteries of planetary formation. As reported by New ...

Scientists are digging into the hidden makeup of carbon-rich asteroids to see whether they could one day fuel space ...

Xi Zhang, a professor of Earth and planetary science at UC Santa Cruz, has discovered that an exoplanet classed as a ...

Rare wobbling jets detected in interstellar comet’s sun-facing tail The first such outgassing seen in a comet from another star system Rotation clues reveal faster spin of comet’s icy core ...

Here is a look at just a few of the biggest developments in astronomy that The Debrief has been tracking in 2025.

ESA’s 2026 space missions will take Europe to new heights. From lunar flybys and asteroid studies to Mercury orbit and advanced satellite launches, this year promises groundbreaking discoveries in ...

Altman explained that AI will transform industries in a big way and the biggest opportunities may come from space exploration ...

Harvard astrophysicist Avi Loeb said that 3I/ATLAS could be containing harmful chemicals similar to those used in WWI ...

I/ATLAS may have moved away from Earth as it makes its way out of the solar system, but this interstellar intruder continues ...

Space is always inspiring and 2025 was no exception, with finding Betelgeuse’s buddy, debuting a prolific survey telescope ...