NASA unveiled four patriotic-colored images of the cosmos to celebrate America’s 250th birthday, revealing everything from an exploded star to a…

New research reveals that fireworks leave a hidden trail of pollution in the air and water long after the final explosion.…

Scientists have demonstrated a powerful new way to search for one of physics’ biggest prizes: practical superconductors. An international team of…

A giant impact billions of years ago may have brought rocks from deep inside the Moon to the surface near the…

Sea-level rise is not just about the oceans. New research shows that sinking land is dramatically increasing flood risk in many…

Scientists modeled a millennium of earthquake history and found unusually high stress accumulating along major Southern California faults. For more than…

A submarine eruption north of Papua New Guinea may be building new land while satellites track its evolution from above. Oceanographers…

Tiny fossil teeth from Alaska are changing how scientists view mammal life and migration in the ancient Arctic. Today’s Arctic is…