A hazy, ultra-light “super-puff” planet, Kepler-51d, is hiding its secrets and challenging how scientists understand planet formation.

Three asteroids namely 2026 FA asteroid, 2026 EF2 asteroid and 2026 ED3 asteroid, will fly near Earth on March 19, 2026. NASA ...

Located just 35 light-years away, this world is roughly 1.6 times the size of Earth. But don’t call it a twin. It’s a scorching, pungent orb wrapped in an atmosphere of hydrogen and sulfur, perched ...

Learn more about the Kepler-51 star system and some of the ''oddball" planets that reside there.

There are also times when better opportunities lie elsewhere. Analysts believe AI is creating asymmetrical growth ...

For decades, astronomers have struggled to differentiate giant planets from brown dwarfs, a class of objects more massive ...

NASA photos appear to show a pyramid-like structure the same size as Giza on Mars, prompting speculation about whether an ...

Spread the loveOn March 18, 2026, Earth will experience a close approach from an asteroid designated as 2026 FB. This small celestial object, measuring approximately 69 feet in diameter—comparable in ...

Scientists have long thought there are a series of pyramid-like structures on Mars, with recent images showing one that could ...

Kepler-51d is a giant, ultra-light “super-puff” planet wrapped in an unusually thick haze that’s blocking scientists from ...

Astronomers have taken a closer look at one of the strangest planets ever discovered, and it is raising more questions than ...

Astronomers have identified a strange new kind of exoplanet that challenges how scientists classify worlds beyond our Solar System. The planet, L 98-59 d, appears to contain a vast ocean of molten ...