Researchers have detected fluctuations in Earth's magnetosphere created by the same tidal forces that the moon exerts on the oceans.
On a recent expedition to Antarctica, researchers discovered five perfectly-preserved meteorites that have likely been hiding beneath the ice for thousands of years.
Rare clouds that give off bright, multi-colored light like an aurora were recently spotted at multiple locations in the Arctic. But what causes them?
An eye drop product linked to a cluster of serious bacterial infections has been voluntarily recalled by its manufacturer.
The rodent has been predicting the start of spring since 1887. But how good is Phil at his prognostications?
Five species of previously unknown snakes with stunning eyes were discovered in jungle trees, and one was named after Leonardo DiCaprio. But mining threatens them all.
From programs to build supersonic flying saucers to atomic bombs, here are the most fascinating declassified military and CIA secrets.
In regressive evolution, organisms lose complex features and can appear to evolve "in reverse." But evolution doesn't retrace its steps, experts said.
Race and ethnicity are terms that are sometimes used sloppily, almost interchangeably. But race and ethnicity are not the same thing.
Here's a look at the differences between deductive reasoning and inductive reasoning, with examples of each type of scientific reasoning.
These Celestron Outland X binoculars are perfect for bird-watching, taking on safari, or for gazing up at the night sky, and now they're $50 off.