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Cebit 2015: Insights from 350K Apps on Security Risks

RiskIQ, an IT security-software company, recently examined 350,000 apps that offer monetary transactions, and found more than 40,000 of these specialized…

Materials Sciences

ORNL Microscope Reveals Lithium Dendrite Growth in Batteries

Dendrites form when metallic lithium takes root on a battery's anode and begins growing haphazardly. If the dendrites grow too large, they can puncture the…

Materials Sciences

New Insights on Material Interfaces from Extreme Pressure Techniques

By applying extreme pressure in a diamond anvil cell to metal films on diamond, researchers at the University of Illinois at Urbana-Champaign have now…

Life & Chemistry

Sap-Feeding Butterflies: Nature’s Newest Golden Ratio Discoveries

Alongside Leonardo Da Vinci's Vitruvian Man, disc-shaped galaxies, or the cochlea of the human ear, scientists can now count sap-feeding butterfly proboscises…

Materials Sciences

Graphene’s Heat Propagation: Challenges and Innovations

At the moment, however, potential applications are facing a fundamental problem: how does heat propagate inside these sheets of materials that are no more than…

Materials Sciences

New Cost-Effective Material for Electricity Storage Developed

The researchers wanted to find a better way to make coatings that can be painted onto surfaces to conduct electricity or convert electricity into hydrogen…

Physics & Astronomy

Alloys in Action: Transforming Liquids to Solids for Better Metals

A series of experiments conducted in the Directional Solidification Insert (DSI) of the Device for the study of Critical Liquids and Crystallization (DECLIC)…

Earth Sciences

NASA Monitors Tropical Cyclone 15S in Mozambique Channel

The storm's lack of direction is short-lived, however, as forecasters at the Joint Typhoon Warning Center or JTWC expect that the storm will move in a…

Health & Medicine

New Vaccine Design Shows Promise Against Herpes Viruses

“We have a very promising new candidate for herpes,” says William Jacobs, an HHMI investigator at the Albert Einstein College of Medicine, “but this might also…

Physics & Astronomy

Exploring Africa from Space: Insights from CATS Instrument

The Cloud-Aerosol Transport System instrument (CATS), was launched Jan. 10 aboard a SpaceX Dragon spacecraft, and was installed on the International Space…

Materials Sciences

2D Nitrogenated Crystals: A New Contender to Graphene

Graphene is a two-dimensional (2D) one-atom-thick sheet of carbon crystals that has many extraordinary properties in terms of its strength, electrical and…

Life & Chemistry

Melatonin: A Natural Sleep Aid You Need to Know About

If you walk into your local drug store and ask for a supplement to help you sleep, you might be directed to a bottle labeled “melatonin.” The hormone…

Studies and Analyses

Trust Shapes Brain Structure: Study Insights and Implications

The research may have implications for future treatments of psychological conditions such as autism, said the study's lead author Brian Haas, an assistant…

Life & Chemistry

Is the tasty blue crab's natural range creeping north?

The historic northern limit of this species of crab (also called Atlantic blue or Chesapeake blue) is Cape Cod, Mass. They typically weren't found in the Gulf…

Life & Chemistry

White-Collared Manakin Faces Survival Challenges from Climate Change

Habitat alteration due to forest clearing and climate change threaten wildlife populations throughout the globe. To better understand the interacting effects…

Life & Chemistry

Human Hearts on a Chip: Advancing Drug Screening Innovation

When University of California, Berkeley, bioengineers say they are holding their hearts in the palms of their hands, they are not talking about emotional…

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