Atomic clocks are more accurate than those used to define the second, suggesting the definition might need to change ...

If you’ve ever attended a high-energy seminar where a speaker yells, “unleash your greatness!” while pacing in an expensive suit reflective of poor fashion sense, congratulations – you’ve witnessed ...

At first whiff, it sounds repulsive: sniff the essence of an ancient corpse. But researchers who indulged their curiosity in ...

In honor of the tradition of lovers exchanging candy on Valentine’s Day, we examine the origins of chocolate and how it has ...

Scientists long suspected that Mexican long-nosed bats migrate through southeastern Arizona, but without capturing and ...