This simple, at-home method to check hormone levels, using floss, could pave the way for a new generation of monitoring tools ...

What is the green flash? It’s often tied to pirate folklore but also commonly occurs in reality – learn what causes the flash ...

Learn more about one of the oldest possible art pieces with a fingerprint from Europe, which may represent a human face.

What is the latest archaeological discovery in Egypt? Learn more about the three new tombs of prominent statesmen from ...

Learn how archaeologists used radiocarbon dating to debunk one of the most defining moments in British history.

Learn how a study of fossilized teeth has changed what we thought we knew about megalodon’s diet.

What are the Van Allen belts? Learn how these giant rings of charged particles cause problems for astronauts and satellites.

What was the 1859 Carrington Event? As a massive solar flare, this event disrupted global telegraph systems and caused ...

Learn more about why we trust people from a low socioeconomic background over those who grew up with privilege.

Learn why more people are choosing dogs over having children and what this says about modern families.

Learn about the recently discovered trans-Neptunian object that may eventually join Pluto as a dwarf planet, found at the ...

Sloth size and habitat shifted multiple times over the past 35 million years, but human hunting likely drove the slower, ...