Health

Tiny soft robot with multilegs paves way for drugs delivery in human body

A novel tiny, soft robot with caterpillar-like legs capable of carrying heavy loads and adaptable to adverse environment was developed from a research led by City University of Hong Kong (CityU). This mini delivery-robot could pave way for medical technology advancement such as drugs delivery in human body. Around the world, there has been research […]

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Hyper Suprime-Cam survey maps dark matter in the universe

Today, an international group of researchers, including Carnegie Mellon University’s Rachel Mandelbaum, released the deepest wide field map of the three-dimensional distribution of matter in the universe ever made and increased the precision of constraints for dark energy with the Hyper Suprime-Cam survey (HSC). The present-day universe is a pretty lumpy place. As the universe […]

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Powerful jet discovered coming from ‘wrong’ kind of star

Astronomers using the National Science Foundation’s Karl G. Jansky Very Large Array (VLA) have discovered a fast-moving jet of material propelled outward from a type of neutron star previously thought incapable of launching such a jet. The discovery, the scientists said, requires them to fundamentally revise their ideas about how such jets originate. Neutron stars […]

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Scientists investigate how DEET confuses countless critters

DEET, thought to be the most effective insect repellent available, may not be an insect repellent at all. It’s not that DEET doesn’t keep away critters — it verifiably does. However, Leslie B. Vosshall, Rockefeller’s Robin Chemers Neustein Professor, has shown that DEET acts not by repelling bugs, but rather by confusing them, messing with […]

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Allergen in red meat linked to heart disease

A team of researchers says it has linked sensitivity to an allergen in red meat to the buildup of plaque in the arteries of the heart. While high saturated fat levels in red meat have long been known to contribute to heart disease for people in general, the new finding suggests that a subgroup of […]

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Link between appendicitis and allergies discovered

Children with allergies have a lower risk of developing complicated appendicitis, according to a new study from Lund University and Skåne University Hospital in Sweden. The findings, now published in JAMA Pediatrics, could pave the way for new diagnostic tools in the future. “In a study of all the children who underwent surgery for appendicitis in […]

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