Military working dogs have a long history in defense, security, and warfare. From conventional units to special operations ...

Up to four of the autonomous bots — one of which has already been introduced —will monitor air quality and help keep the ...

In a hilarious TikTok shared by @not.called.xiaomi, one particularly unusual Calico cat sits almost completely upright, ...

Taiwanese researchers have built a cuffless platform that synchronously records ECG and photoplethysmographic signals from ...

In George Orwell's 1945 allegorical novella "Animal Farm," pigs coach the other revolutionary farm animals in their new creed ...

Theories that aquatic foraging drove human evolution have a fraught past. But the pair argue it granted stamina that other ...

A 165-million-year-old fossil has revealed an extraordinary Jurassic predator that may help explain how mammals developed one ...

On a wooden bench in a park in east London, a little operating theatre is being set up. Antiseptic creams, powders, sterile ...

A Colorado teacher discovered four 66.5-million-year-old footprints in North Dakota, revealing the first known adult T. rex ...

Pet food makers are pouring money into research to understand the palates of cats and dogs — and to cater to people who see ...

On the brink of a new chapter in her life, writer Jessica Sulima travels to Costa Rica in hopes of quieting her mind and ...

I tested the Hypershell X Ultra robotic legs to find out if I could walk farther, run faster, and lift heavier. Here's what happened.