By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

These jets become elusive the farther back in time astronomers try to look because of the so-called cosmic microwave ...

The Quipu superstructure is so large, it would take 1.4 billion light years to cross – and it could violate one of our ...

Astronomers have discovered a truly ancient monster: a radio jet 200,000 light-years wide, originating from when the universe ...

Universal's Stella Nova Resort just opened, and I spent a night in the family-friendly hotel for $124. I couldn't believe the ...

Researchers said on Thursday that they had discovered twin-lobed radio jets they suspect were formed when the universe was ...

"Most of the external layers of a massive star are removed during the supernova, but some material falls back, making the neutron star spin faster." ...

What does matter is that we’re a part.” While most of us go about our days, immersed in the minutia our lives, we remain very ...

Our modern era of space observation and exploration deepens our connection with the universe—and with each other. When NASA ...

A new study published in Scientific Reports simulates particle creation in an expanding universe using IBM quantum computers, ...

For those playing along at home, space looks dark, even though the Sun is out there because the near-vacuum conditions don't ...

Keep your eye on the ball” is a motto for many athletes—and for astronomers trying to find Earth-threatening space rocks ...