NASA’s Curiosity rover marked 5,000 Martian days by capturing morning and afternoon views that were blended into a striking ...

A huge genomic and fossil study suggests bats first evolved in Europe around 65 to 60 million years ago before spreading ...

NASA and SpaceX could launch four astronauts to the International Space Station on October 1, with the Dragon spacecraft ...

Wild blacktip sharks can detect low-frequency sounds from nearly 250 feet away, according to experiments conducted off the ...

Scientists may have solved why the length of Earth’s day changes by a few milliseconds over decades. Subtle shifts in the ...

Enceladus may naturally separate and concentrate chemicals from its hidden ocean as droplets slowly freeze and shatter on ...

Creatine helped middle-aged adults gain muscle and strength even without a structured workout program in a new 12-week study. When combined with exercise and a calorie-reduced diet, it produced even ...

A massive MRI study found that Alzheimer’s disease, mild cognitive impairment, psychiatric disorders, and addiction are associated with distinct patterns of accelerated brain aging. The strongest ...

A 245-million-year-old marine reptile fossil preserves an astonishing amount of detail, including its stomach, liver, and ...

Depression may change which emotional faces children notice most, but the pattern appears to depend on family history. Children at higher familial risk became increasingly focused on sad faces, while ...

Scientists are developing a possible alternative to LASIK that reshapes the cornea without cutting it or using a laser. The ...

CosmoCube will use the far side of the Moon as a shield from Earth’s radio noise to search for a faint signal from the ...