The newfound exoplanet, called Kepler-139f, is a gigantic world roughly twice the mass of Neptune and 35 times the mass of ...

The alien world orbits a dim, reddish ball of gas called a red dwarf star in the northern constellation Lyra. Scientists ...

NASA has uncovered a new ‘Super Earth’ planet just 154-lightyears away that has been flashing a mysterious signal. The planet ...

This Mars rock is up for auction at Sotheby's in New York City this week, which is why it's currently on display in the Upper ...

Our circumstances here on the wondrous, life-supporting Earth can give us a false understanding of what the universe is ...

A huge asteroid, 2025 MA90 is hurtling through space at around 20,000mph and is set to pass by Earth later today, reaching as ...

Scientists are looking to the skies today as a huge asteroid is set to skim past Earth at more than 20,000mph as NASA track ...

The planet’s rotation fluctuates as it travels around the sun, and measurements suggest we’re losing more than a millisecond ...

When large masses of water are moved from one place to another, this changes the shape of Earth and leads to a phenomenon ...

The red, brown and gray hunk is about 70% larger than the next largest piece of Mars found on Earth and represents nearly 7% ...

The bold question-askers at What If ponder what would happen if a new planet began forming near Earth. Why aren’t Italians as ...

New research suggests that the thousands of dams built over the past two centuries have caused the Earth's poles to drift ...