New research says that Earth could be ejected from our solar system if a passing star was to come close enough.

If you looked at the churning clouds near Jupiter’s pole, they appear like ocean currents on Earth — as if you’re looking at ...

With 10 times the mass of our planet, and spending only part of its orbit in the habitable zone, Kepler-725c is very ...

The search for life beyond Earth is a holy grail quest for many experts, but finding where to look is a core issue.

As fascinating as bizarre signals from other planets can be—teaching us about earthquakes on Mars or auroras in the skies of ...

Researchers say that the Earth's oxygen levels will drop exponentially in the future, ending life as we know it.

Figuring out where exactly to look also remains challenging. I am an astrophysicist and astrobiologist with over 20 years of experience studying extrasolar planets—which are planets beyond our ...

New model helps to figure out which distant planets may host life. By Daniel Apai, University of Arizona June 2, 2025 ... Figuring out where exactly to look also remains challenging.