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Why is the expansion of our universe accelerating? Twenty-five years after its discovery, this phenomenon remains one of the ...

Primordial black holes may be exploding throughout the universe. If we can catch them in the act, it could pave the way to ...

Lightspeed travel is a popular concept in sci-fi and pop culture, but it's not a technology we are likely to see anytime soon ...

Pindell is part of a small group of pioneering painters that includes Al Loving, Sam Gilliam, Jack Whitten and Frank Bowling.

Welsh’s ebook is called “ Space Radiation: Astrophysical origins, radiobiological effects and implications for space ...

The James Webb Space Telescope's discovery of unusually bright and massive galaxies soon after the Big Bang has cast doubt on ...

Astronaut Eileen Collins and filmmaker Hannah Berryman discuss the new documentary SPACEWOMAN and the thrill of pushing human ...

Why is the expansion of our Universe accelerating? Twenty-five years after its discovery, this phenomenon remains one of the greatest scientific mysteries. Solving it involves testing the fundamental ...

Scientists test the famous physicist’s predictions by calculating the distortion of time and space. Why is the expansion of ...

No one has yet managed to travel through time – at least to our knowledge – but the question of whether or not such a feat ...

Theoretical physicist Abhay Ashtekar is famous for having worked on an idea for how space-time itself is generated. So we ...