How common are Earth-like planets in the universe? When I started working on supernova explosions, I never imagined that my ...

Humanity is facing a compounding crisis driven by population growth, consumption, pollution and power. These interconnected ...

Imagine that the Sun is on the verge of exploding. Or that a planet-killing asteroid is headed our way. Or maybe you just want to take the entire planet on a joy ride around the Universe. Well, fasten ...

According to SpaceX, the satellite will reenter Earth's atmosphere within weeks, and the event poses no danger to the crew of the International Space Station.

SpaceX confirmed that one Starlink satellite recently exploded in orbit, and it is now tumbling to re-enter the planet.

Why does this matter to Avatar: Fire and Ash? Well, it matters a lot, because just three installments into the James Cameron ...

A new research paper, published in the Science Advances journal, has postulated that rocky planets like ours may be far more ...

Rocky planets like our Earth may be far more common than previously thought, according to new research published in the ...

A new explanation for the solar system's radioactive elements suggests Earth-like planets might be found orbiting up to 50 ...

A look at the enduring mystery of the ‘Star of Bethlehem’, exploring whether Jupiter, rare planetary alignments, comets or supernovae could explain the celestial event that has fascinated astronomers ...

To all the sci-fi, fantasy, and horror characters, TV series, and other creations that took their final bows this year: we'll ...

Scientists have found an "extreme" solution to the mysterious origins of critical life-supporting elements chlorine and potassium.