Miní, a wild-born female jaguar, takes an unbelievable journey from the Iberá Wetlands to the Gran Chaco forest to revive a dwindling population of jaguars in Argentina. Conservationists led by the ...

Trump is only the second sitting U.S. president to attend a papal funeral — and comes against the backdrop of the U.S.’s increasingly isolationist posture.

On marathon day, the air thrums with emotion. Tune into any frequency and you will find it – elation, anxiety, exhaustion, ...

Place the toes of one foot on a step, weight plate, or other slightly raised surface; your heel will hang off the back of it.

Stand in front of a sturdy chair, box, or step. Place one foot on the raised surface, knee bent 90 degrees. Keep your other ...

Combining two different kinds of signals could help engineers build prosthetic limbs that better reproduce natural movements, ...

Military movies frequently depict soldiers communicating with a flurry of hand signals, but what exactly do those signals ...