For more than a quarter billion years, coral reefs did far more than brighten shallow seas. Long before humans appeared, ...

Their new study shows that Earth’s massive drop in temperature after the dinosaurs went extinct could have been caused by a large drop in calcium levels in the ocean. The study showed that the ...

When the Chicxulub impactor hit, the animals that had the best chance of surviving turned out to be those with wings. See how new finds are reshaping the story of how birds evolved.

Want huge views with a calmer vibe, plan an early start, pack layers, and pick a weekday for the easiest experience.

Spearfish Canyon Nature Area in Lead, South Dakota is that rare natural wonder that delivers maximum beauty with minimum fuss – the perfect recipe for a laid-back day trip that feels like a vacation.

Are you preparing for Civil Services Exam 2026? Here are questions from GS paper 1 for this week with essential points as the ...