Save
Email
Print
Share
RSSBrowse Science Videos
161 to 170 of 210 videos
-
Auto Designers Test Possibilities Offered by New Materials
New plastics may soon replace metals in auto bodies. Designers are beginning to discover a whole new world of possibilities offered by materials that can be bent into futuristic ... > more -
Cardiologists Use Medical Physics to Pinpoint Cause of Chest Pains
Unless a patient with chest pain is checked out right away, it can be difficult to diagnose a heart condition, as opposed to less life-threatening causes such as heartburn. A new stress test can spot ... > more -
Materials Scientists Create Polymer Coating Against Fogged Glass
When moisture condenses on a cool surface, droplets can form that are the right size to scatter light, fogging up glass. A new polymer coating draws droplets into nanopores and transforms them into a ... > more -
Food Chemist Develops Protein-Based Batter for Healthier Frying
Deep-fried fish could get healthier with a new protein-based batter extracted from the muscle of discarded fish parts. When coated onto the fish it forms a barrier, locking in taste and moisture ... > more -
Mechanical Engineer Studies Nanoscale Effects of Hair Conditioners
Hair conditioners can help protect your hair by replacing natural oils that are lost while shampooing. But now, an atomic-force microscope reveals that some conditioners do not protect the hair ... > more -
Pulmonologists Treat Breath Shortness with Harmonica Classes
Chronic lung diseases such as bronchitis and emphysema can make breathing difficult. Researchers have shown that playing the harmonica on a regular basis can help. The repeated pattern of pushing air ... > more -
Civil Engineers Test New Concrete for Stronger, More Durable Bridges
A new kind of concrete called Ductal will allow bridges to hold more weight and last longer. Made of a mixture of sand, cement, water, and small steel fibers, it is 10 times more expensive than ... > more -
New Tecnhique Reduces Flammable Exhaust Risks to Firefighters
Firefighters usually don't aim hydrants at smoke, to avoid producing steam that can come back and burn them. But smoke sometimes contains dangerous, flammable gases. Some U.S. fire departments are ... > more -
Acupuncturists Show Students How to Stay Awake by Stimulating Pressure Points
Simple techniques inspired by traditional Chinese medicine may help students stay awake during class. Researchers report that college students were more alert if they massaged or tapped areas on the ... > more -
Otolaryngologists Relieve Fluid-Filled Ear with Low-Tech Remedy
Ear infections are a common condition in children, reducing their hearing and often requiring surgery. A simple new device solves the problem for 85 percent of the patients. It unblocks the middle ... > more
Search ScienceDaily
Number of stories in archives: 137,427
more 
