Comet Encounters
A newly discovered comet will be visible from earth this fall.
Your Brain on Fructose
A brain imaging study supports growing evidence linking fructose to weight gain.
Podcast for 4 January 2013
OLD & NEW - Why we might be better tree climbers than we think, what ancient wells can tell us …
Microbe Roundup
Microbes in the human gut could be partially responsible for food cravings.
Stressed-out Scallops
Scientists can assess the health of marine ecosystems by recording the coughing sounds made by …
Hot Flash Neurons
Scientists have identified neurons in the brain that trigger hot flashes during menopause.
Smartphone Allergy Tester
Smartphones with a small device attached can be used to test for food allergies.
Fatty Acid Fuels
Modifying the digestive process of bacteria could produce a useful fuel from common fats.
Bioengineering Roundup
Tiny microorganisms are playing a big role in chemical manufacturing.
Terahertz Waves
Terahertz waves, which could greatly improve scanning, imaging, and communication, just got a lot …
Sex & Aging
Removing sperm and egg-producing cells from roundworms makes them live longer, and a new study …
Engine Ultrasound
Ultrasound can monitor the lubrication in a car engine, which may improve oil efficiency.