The arrival of human ancestors in Europe spelled the downfall of the cave bear some 40,000…
Ancient feces reveal how 'marsh diet' left Bronze Age Fen folk infected with parasites
New research published today in the journal Parasitology shows how the prehistoric inhabitants of a settlement…
Early species developed much faster than previously thought
When Earth’s species were rapidly diversifying nearly 500 million years ago, that evolution was driven by…
Tiny lensless endoscope captures 3D images of objects smaller than a cell
Researchers have developed a new self-calibrating endoscope that produces 3D images of objects smaller than a…
Genetic redundancy aids competition among bacteria in symbiosis with squid
The molecular mechanism used by many bacteria to kill neighboring cells has redundancy built into its…
The plight of a US dairy farm
It’s a family business which has been around since 1942 – but now the last remaining…
Cruz, Cornyn, Babin Call On NASA to Award Lunar Lander Program to Johnson Space Center
Cruz, Cornyn, Babin Call On NASA to Award Lunar Lander Program to Johnson Space Center …
NASA picks Alabama site as HQ for human moon lander program: sources
The head of NASA is set to announce plans on Friday to name the U.S. space…
Countries push to protect sharks, rays
Dozens of countries will push at a global meeting for regulations on trade in 18 types…
Tiny lensless endoscope captures 3-D images of objects smaller than a cell
Researchers have developed a new self-calibrating endoscope that produces 3-D images of objects smaller than a…