Researchers at the University of Michigan (UM) ran a light emitting diode (LED) with electrodes reversed in order to cool another device mere nanometers away.
Researchers have developed a model that can predict through 2050 the impact of different environmental policies on human mortality rates and short- and long-term climate change caused by particular and greenhouse gas emissions.
The study described a possible second impact crater buried under more than a 1.6 km (about a mile) of ice in northwestern Greenland.
Extreme and unpredictable weather seen around the world will get worse as ice sheets in Greenland and Antarctica continue to melt, according to an international research.
New study by Oracle NetSuite shows new technologies are not what makes shoppers keep shopping from a brand.
An Australian and Chinese collaboration has created the most accurate 3D model so far of the Milky Way, showing the galaxy to be curved rather than a flat disc shape.
Chinese scientists announced that they have successfully addressed a key problem impeding the promotion of hydrogen vehicles by developing a new catalyst system for fuel cells.
American researchers developed a kind of porous carbon fiber that may power cars using energy stored in their exterior shells.
American and Spanish scientists have developed a flexible device that can convert Wi-Fi signals into electricity to power electronics, wearable gadgets and medical devices.
Women who communicate regularly with a female-dominated inner circle are more likely to attain high-ranking leadership positions, according to a study.