Save
Email
Print
Share
RSSBrowse Science Videos
101 to 110 of 262 videos
-
Astronomers Need Your Help To Find Planets Outside Our Solar System
A new distributed computing program analyzes data to characterize new planetary systems by computing the light reflected from nearby extrasolar planets and the wobble the planets cause in their stars ... > more -
Energy and the Environment
Renewable Energy
Solar Energy
Environmental Science
Geomagnetic Storms
Energy Technology
Mechanical Engineers Create High-tech Solar Panels
Photovoltaic panels have a new design: concentric circles that focus the sun's rays on miniaturized modules. Having the panels automatically sense sunlight and turn towards it also makes these ... > more -
Electrical Engineers Create Money-saving Light System
A photosensor paired with a dimming ballast controls fluorescent lighting and adjusts lights all over the user's home. A microcontroller automatically calibrates amounts of daylight and adjusts ... > more -
Mathematicians To Thank For Great Graphics
100 powerful supercomputers perform geometrical, algebraic and calculus-based calculations to animate Pixar's characters. The laws of physics that inform the dynamics of fabric movement are most used ... > more -
Computer Science
Communications
Distributed Computing
Information Technology
Technology
Artificial Intelligence
How Computer Scientists Are Perfecting Human Facial Expressions In Animated Movies
3-D effects in the movies can now be created by capturing reflected light off actual human faces. Digital images of the strobe-light pictures are animated to produce more realistic human ... > more -
Doppler-based Stethoscope Ignores Outside Sounds
A new ultrasound stethoscope ignores outside noise, allowing medics to hear life-saving sounds inside the body. Developed by electrical engineers, the device exploits the Doppler effect as it sends ... > more -
Environmental Engineers Use Algae To Capture Carbon Dioxide
Engineers have designed a simple, sustainable and natural carbon sequestration solution using algae. A team at Ohio University created a photo bioreactor that uses photosynthesis to grow algae, ... > more -
Optical Engineering Makes Movie Motion Realistic
Students at the Aesthetic Technologies Lab are recording the way light bends to track their every move and improve movie technology. Long strips of fiber optic tubes snake around the body and are ... > more -
Human Factors Engineers Improve DIY Tools
Human factors engineers say many household injuries can be avoided by following a few simple protective steps. They are also making tools safer to help reduce accidents, re-designing protective gear ... > more -
Finding A Whatchamacallit On The Web
VizSeek is one of the first search engines on the Internet to use a photograph, a 2D image, or a 3D model and transform it into a 3D shape. The search can be narrowed with additional information. The ... > more
Search ScienceDaily
Number of stories in archives: 137,101
more 
