Future Space Meet the X-37B — the U.S. Space Force’s mysterious unmanned spaceplane that’s rewriting the rules of modern warfare.[...]

Multiple reports from international organizations and environmental experts, marking World Water Day, have raised alarms about the planet’s water...

Multiple reports from international organizations and environmental experts, marking World Water Day, have raised alarms about the planet’s water...

Scientists have found a new way to fight climate change—by turning carbon dioxide (CO₂) into strong, fire-resistant building materials. Inspired...

Scientists have found a new way to fight climate change—by turning carbon dioxide (CO₂) into strong, fire-resistant building materials. Inspired...

by Annie Waldman and Sharon LernerProPublica is a Pulitzer Prize-winning investigative newsroom. Sign up for The Big Story newsletter to receive...

New research suggests that the asteroid (52246) Donaldjohanson formed about 150 million years ago when a much larger asteroid broke apart. Since then,...

New insights into Papua New Guinea’s international tourism performance have been revealed, showing strong visitor satisfaction, spending returns and...

New insights into Papua New Guinea’s international tourism performance have been revealed, showing strong visitor satisfaction, spending returns and...

As quantum computers continue to develop, they will integrate with AI supercomputers to form accelerated quantum supercomputers capable of solving...