The faraway exoplanet could help provide answers as to why there are hardly any planets with twice the diameter of Earth.

Construction crews began placing the first layers of soil over the surface of the Wallis Annenberg Wildlife Crossing over the ...

Construction crews began placing the first layers of soil over the surface of the Wallis Annenberg Wildlife Crossing over the ...

Even more exciting, the model suggests that some Earth-like planets could form in the habitable zone—the region around a star ...

Dramatic theories have been proposed to explain the mysterious interiors of Uranus and Neptune, the ice giants of our solar ...

Star dunes - sometimes called pyramid dunes - stand out among sand dunes for their towering height and eye-catching form.

Life could have the time and energy to arise and prosper on Earth-like worlds in the rapidly shrinking "Goldilocks zones" ...

Elon Musk's satellite internet company has been a game-changer for rural internet, but there could be dire consequences for ...

A research team, led by Prof. Meng Qingyan from the Aerospace Information Research Institute of the Chinese Academy of ...

Plastic bottles, T-shirts, and fast fashion items may become future fossils, as many are only partially recycled, leaving ...