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Medical Xpress / Empathic robots on future health care teams: Researchers review Pepper and NAO robot effectiveness
A child with a new cochlear implant works on auditory rehabilitation exercises at home in Toulouse, France, aided by Pepper, a human-looking robot. In Canada, another child interacts with Pepper, who helps to reduce their ...
Phys.org / Scientists harness nature's chirality bias to design series of complex mechanically interlocked molecules
In nature, molecules often show a strong preference for partnering with other molecules that share the same chirality or handedness. A behavior that is quite evident in the phenomenon known as homochirality-driven entanglement, ...
Phys.org / Mira A ejects seven Earth masses, forming a heart-shaped cloud 300 light-years away
Just in time for Valentine's Day, space offers a heart-shaped greeting. The star Mira A, about 300 light-years from Earth, has released material into an expanding cloud of gas and dust resembling a heart. Both the amount ...
Medical Xpress / Broken legs, skier's thumb and 'sled head': Just some of the injuries risked by Winter Olympians
The sports featured at the Winter Olympics defy gravity and physics. Many competitors move at breakneck speeds down steep, snowy inclines or careen across icy surfaces in a bid to set world records and earn their place on ...
Tech Xplore / Research shows companies can gain advantage by prioritizing customer privacy
For many companies, customer privacy is often seen as a regulatory burden that limits data use and personalization rather than as a business opportunity. Research by Natalie Chisam at the University of Nebraska–Lincoln ...
Phys.org / Bio-based coating reveals harmful UV exposure by shifting color
Researchers at the Technical University of Munich (TUM) have developed a coating using proteins and bacteria that could enable the development of T-shirts that warn of excessive sun exposure or labels that reveal damage to ...
Phys.org / AI framework fuses data and literature to speed high-entropy alloy discovery
High-entropy alloys are promising advanced materials for demanding applications, but discovering useful compositions is difficult and expensive due to the vast number of possible element combinations. Now, researchers have ...
Phys.org / Extinct Hawaiian ibis with strangely small eyes suggests a shift to nocturnal life
Islands are famous for producing some of the world's strangest creatures, and now a new international study shows that the evolution of bird species on Hawaiian islands includes an ibis with unusually small eyes and limited ...
Medical Xpress / AI-built maps reveal causal gene regulation across Alzheimer's brain cell types
Researchers led by Min Zhang and Dabao Zhang of the University of California, Irvine's Joe C. Wen School of Population & Public Health have created the most detailed maps to date showing how genes causally regulate one another ...
Phys.org / Changing the way we warn about natural disasters
With extreme weather events, fires and floods growing increasingly common, general warnings are no longer adequate. Researchers at Uppsala University, in collaboration with the World Meteorological Organization and others, ...
Phys.org / Unseen planet or brown dwarf may have hidden 'rare' fading star
One of the longest stellar dimming events ever observed was likely caused by the gigantic saucer-like rings of either an unseen brown dwarf or "super-Jupiter" blocking its host star's light, astronomers say. For decades, ...
Phys.org / Artificial wetlands can protect water quality
On the occasion of World Wetlands Day, the Institute of Water and Environmental Engineering (IIAMA) at the Universitat Politècnica de València highlights the importance of these ecosystems as key tools for improving water ...
