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burroblando/Getty Constant scratching, bumpy skin and tufts of lost fur. Those are just some of the signs an animal has scabies, a severe and potentially fatal skin disease caused by tiny mites (Sarcoptes scabiei) that burrow into skin. In humans, scabies most commonly presents as an itchy skin rash...

Ultrafast X-rays revealed how a molecule converts absorbed light into motion in just trillionths of a second. Individual atoms recorded different stages of the process, opening a powerful new window into light-driven chemistry.

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Should we embrace air conditioning despite its costs and consequences, and how much should we spend on adapting homes versus cutting carbon?

Hadi Matar, 28, was convicted of attempting to help Hezbollah by attacking the British-Indian author.

The couple walked the white carpet at the London premiere of their latest film, Spiderman: Brand New Day.

Fifa opens disciplinary proceedings against Argentina over their behaviour after their World Cup final loss to Spain and throughout the tournament.

Description NASA’s Curiosity Mars rover captured this sand-capped butte, nicknamed “Miraflores,” estimated to be about 20 feet (6 meters) tall, with its Mast Camera, or Mastcam, on June 11, 2026, the 4,923rd Martian day, or sol, of the mission. The butte was left behind as surrounding rock eroded aw...

As NASA’s Curiosity rover recently began climbing up a Martian valley nicknamed “Valle Grande,” it sent back images that were a familiar sight to mission scientists: honeycomb-like textures called polygonal fractures, each one about 1.5 to 3 inches (4 to 8 centimeters) across. The mission has spotte...