Relentless heat dome puts 108 million from Minneapolis to New Orleans under alerts

Relentless heat dome puts 108 million from Minneapolis to New Orleans under alerts

A third of the country is facing another blast of late summer heat just as the season begins to wind down.  Nearly 109 million Americans across the central U.S. from the Plains to the Midwest, and the Gulf Coast and Southeast are now under heat alerts that will last through at least Wednesday, but with no relief … Read more

Heat sensor protects the Venus flytrap from fire — ScienceDaily

Heat sensor protects the Venus flytrap from fire — ScienceDaily

The Venus flytrap can survive in the nutrient-poor swamps of North and South Carolina because it compensates for the lack of nitrogen, phosphate and minerals by catching and eating small animals. It hunts with snap traps that have sensory hairs on them. If an insect touches these hairs two times, the traps shut and digests … Read more

New platform could boost development of carbon-capturing batteries — ScienceDaily

New platform could boost development of carbon-capturing batteries — ScienceDaily

Efficient and cheap batteries that can also capture harmful emissions could be right around the corner, thanks to a new system that speeds up the development of catalysts for lithium-CO2 (Li-CO2) batteries. The technology has been developed by the University of Surrey, Imperial College London, and Peking University to address the slow and inefficient methods … Read more

Detecting a vast diversity of rainforest animals by swabbing their DNA from leaves — ScienceDaily

Detecting a vast diversity of rainforest animals by swabbing their DNA from leaves — ScienceDaily

In the context of accelerating rates of global biodiversity loss, tracking changes in wildlife is instrumental to inform adaptive management strategies and conserve biodiversity. At the same time, the majority of emerging infectious diseases have their origins in wild animal populations. Thus, understanding which animal species are where is an important first step for estimating … Read more