Dave Mosher

Leftover eggshells could be used to boost hydrogen fuel production.

Birds' magnetism-sensing cells connected to visual brain region.

Genetically engineered microbe "factories" get more efficient.

New study shows farm runoff may boost frog deformity-causing parasites.

New model predicts stinky from pleasant molecules based on structure.

High-pressure, high-temperature experiment leads to new model of Earth.

Researchers link scent of a stinky chemical to a single gene.

Limited connections between brain cells challenges memory theories.

Without an Achilles tendon, early humans would have been twice as slow.

New study coughs up secrets of moray eel swallowing behavior.

Discovery shows bacteria's entire genetic code can sneak into animals.

Virtual reality helps scientists simulate out-of-body experiences.

Science struggles to fill in the dark areas of cosmological knowledge.

Science struggles to fill in the dark areas of cosmological knowledge.

Robotic sub set to look for well-preserved shipwrecks.

Simple experiments show some crows are smarter tool users than primates.

Science can measure gravity, but its source eludes discovery.

Fossilized stalks of deep-sea vents lend evidence to oceanic birth of life.

Birds boost tree growth almost 30 percent by removing pesky parasites.

Over-fishing can make way for giant fish, computer model shows.

Megafloods cut Britain off of mainland Europe more than 180,000 years ago.

How does evolution allow for runts if only the fittest animals survive?

Acids in wine effective at killing plaque, sore throat germs.

Stressed-out mole-rats offer clues about mysteries of human infertility.

Household upbringing best explains why most scientists aren’t religious.