Arctic lake is first modern replica of ancient Earth

  At first, Earth was a planet with very little atmospheric oxygen—until some bacteria evolved...

Robotic exoskeleton helps paralyzed man voluntarily walk

  On Tuesday, UCLA researchers announced the successful testing of a robotic exoskeleton system that...

New ancient freshwater dolphin species discovered

  Near the small coastal town of Piña, Panama, a Pan-American team of scientists recently...

New study estimates 3.04 trillion trees in the world

How many trees are there on good ole planet Earth? According to a new...

Underwater Bronze Age fortified city found in Greece!

  An “archaeologist’s paradise” has been found underwater south of Athens, Greece: an ancient city dating back to around 2500 BC. In Greece, diving is strictly...

happy running

Why does running make you feel happy?

  Some people probably laugh when reading the title, because running can feel pretty awful. But apparently once you get...

rocky exoplanet interiors

Distant rocky planets' interiors may be far different than Earth

  Rocky planets orbiting distant stars may not necessarily have the same basic type of chemical or mineral composition as...

dna-guided 3D printing

Need a human organoid? DNA-guided 3D printing can now make you one

Researchers from the University of California, San Francisco (UCSF) have developed a new technique that allows them to precisely...