Unexpected epochs of stillness that punctuate the cosmic timeline could offer a natural explanation for dark matter and many other unsolved astronomical mysteries ...

From helping catalyze interstellar reactions and fueling the birth of stars to its presence in neighborhood gas giants like ...

Canadian astronomers have taken an extraordinary step in understanding how planets are born, using the James Webb Space ...

A deep-sea detector glimpsed a particle with 220 million billion electron volts of energy — around 20 times as energetic as any neutrino seen before.