Scientists say the globe sizzled to a record tying hot month in September, driven partly by a sweaty United States.... PHYS.ORG · 1 month
Scorching Hot Take: September Was North America's Warmest Ever  LIVE SCIENCE · 4 weeks
September tied the record for the warmest average global temperatures during that month, according to a new NOAA report. more
Record number of Legionnaires’ cases in 2018 risk lives, cause cleanup headaches  NEWS MEDICAL · 2 weeks
Cases of Legionnaires' disease reached a record high in 2018 — a more than eight-fold increase since the numbers began to climb nearly two... more
Last month hottest October on record: EU climate service  PHYS.ORG · 1 week
Last month was the hottest October ever recorded worldwide, according to data released by the European Union's satellite monitoring service on Tuesday. more
How hot (and not-so-hot) compounds in chili peppers change during ripening  SCIENCE DAILY · 1 week
Anyone who has tasted a hot chili pepper has felt the burn of capsaicinoids, the compounds that give peppers their spiciness, as well as possible health... more
How hot (and not-so-hot) compounds in chili peppers change during ripening  PHYS.ORG · 1 week
Anyone who has tasted a hot chili pepper has felt the burn of capsaicinoids, the compounds that give peppers their spiciness, as well as possible health... more
Economist says rise in number of very hot days will cut productivity and hike health risks  PHYS.ORG · 2 weeks
Simply put, said Patrick Behrer, the world is getting hotter "and that heat imposes large costs... more
Global warming's impact on undernourishment  SCIENCE DAILY · 2 weeks
Global warming may increase undernutrition through the effects of heat exposure on people, according to a new study. more
New research finds ocean warming forces reefs into cool-water refuges  PHYS.ORG · 3 weeks
New research from Florida Tech finds that global warming is shifting which environments off the Pacific coast of Panama will support coral reefs. Historically warmer areas that promoted... more
New material breaks world record turning heat into electricity  SCIENCE DAILY · 1 day
Thermoelectric materials convert heat into electrical energy. The amount of energy that can be generated is measured by the so-called ZT value. The best thermoelectrics to date were measured at... more
Hot electrons harvested without tricks  PHYS.ORG · 7 hours
Semiconductors convert energy from photons (light) into an electron current. However, some photons carry too much energy for the material to absorb. These photons produce "hot electrons," and the excess energy of these electrons is converted into heat.... more
Florida's soldiers face more heat risk from climate change than any other state  PHYS.ORG · 1 day
On a military base, a black flag is bad news. That means it's too hot outside to do anything strenuous, so training... more
Global warming predicted to increase undernutrition  NEWS MEDICAL · 2 weeks
Global warming may increase undernutrition through the effects of heat exposure on people, according to a new study published this week in PLOS Medicine by Yuming Guo of Monash University, Australia, and colleagues. more
Hot carrier extraction in CH3NH3PbI3 unveiled by pump-push-probe spectroscopy  Science Magazine · 7 hours
Halide perovskites are promising materials for development in hot carrier (HC) solar cells, where the excess energy of above-bandgap photons is harvested before being wasted as heat to enhance device... more
New material breaks world record for turning heat into electricity  PHYS.ORG · 1 day
A new type of material generates electrical current very efficiently from temperature differences. This allows sensors and small processors to supply themselves with energy wirelessly. more
Fish pass 'hot genes' onto their grandchildren  SCIENCE DAILY · 3 weeks
Fish that are able to survive and adjust to warming waters may pass heat-tolerant genes not just onto their children, but their grandchildren too. more
Fish pass 'hot genes' onto their grandchildren  PHYS.ORG · 3 weeks
Fish that are able to adjust to warming waters may pass heat-tolerant genes not just onto their children, but their grandchildren too. more
New thoughts on how carbonates record global carbon cycle  PHYS.ORG · 5 days
When scientists want to study Earth's very ancient geological past—typically greater than 100 million years ago—they often turn to rocks called carbonates. more
UN confirms Madrid as new location for climate summit  PHYS.ORG · 2 weeks
The United Nations global climate meeting next month will take place in Madrid after previous host Chile canceled at short notice, officials said Friday. more
Researchers develop thin heat shield for superfast aircraft  SCIENCE DAILY · 1 day
The world of aerospace increasingly relies on carbon fiber reinforced polymer composites to build the structures of satellites, rockets and jet aircraft. But the life of those materials is limited by how... more
Medical News Today: 2 lifestyle changes may reduce risk of hot flashes  MNT · 1 day
A new meta-analysis of existing studies finds that quitting smoking and maintaining a healthy weight may lessen the impact of hot flashes and night... more
Is Earth on fire?  ESA · 3 weeks
Wildfires have been making headlines again this month, with multiple fires burning in Lebanon and California, but these are just some of the many fires 2019 has seen.... more
Medical News Today: Letter from the Editor: Getting into the spirit  MNT · 2 weeks
In this month's letter, Managing Editor Honor Whiteman reveals how MNT are celebrating Halloween and what articles have piqued your interest this month. more
Scientists foresee 'untold suffering', another climate record falls  PHYS.ORG · 1 week
More than 11,000 scientists warned Tuesday of "untold suffering" due to global warming, even as another team said Paris carbon-cutting pledges are "too little, too late". more
Early dispersal for quadrupedal cetaceans: amphibious whale from middle Eocene  PHYS.ORG · 7 days
Scientists have a relatively precise idea about where whales and their closest terrestrial relatives evolved more than 50 million years ago (early Eocene), thanks to the discovery of... more
Taking a new tangent to control pesky waves in fusion plasmas  SCIENCE DAILY · 4 weeks
Fusion combines light elements in the form of plasma -- the hot, charged state of matter composed of free electrons and atomic nuclei -- to generate... more
Is Earth on fire? Data shows almost five times as many wildfires over last year  PHYS.ORG · 3 weeks
Wildfires have been making headlines again this month, with multiple fires burning in Lebanon and California, but these... more
New study shows huge dinosaurs evolved different cooling systems to combat heat stroke  PHYS.ORG · 1 month
Different dinosaur groups independently evolved gigantic body sizes, but they all faced the same problems of overheating and damaging their brains. Researchers... more
Porous polymer coatings dynamically control light and heat  SCIENCE DAILY · 4 weeks
Engineers have developed dynamic porous polymer coatings that enable inexpensive and scalable ways to control light and heat in buildings. They took advantage of the optical switchability of PPCs in the solar... more
Researchers develop thin heat shield for superfast aircraft  nanowerk · 2 days
Researchers are developing a design for a heat shield that better protects those extremely fast machines. more
Shape-changing textiles powered only by body heat  SCIENCE DAILY · 2 weeks
A new study details the development of a temperature-responsive textile that can be used to create self-fitting garments powered only by body heat. more
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