The United States is bracing for a weekend of extremely hot weather, with major cities including New York and Washington expecting temperatures close to or exceeding 100 degrees Fahrenheit (38 degrees Celsius).... PHYS.ORG · 4 weeks
Tips to stay cool and healthy in the heat  NEWS MEDICAL · 4 weeks
Hot weather is here. That means it's the perfect time to go for a swim or relax in the shade. But before lathering on the sunscreen and heading outdoors, it's... more
Heat, humidity keeps hold on Eastern US as weekend slogs on  PHYS.ORG · 4 weeks
A heat wave will continue to keep much of the Eastern United States in its grip Sunday, while a cold front that could lower temperatures in... more
Cool roofs can help shield California's cities against heat waves  PHYS.ORG · 4 days
This summer alone, intense heat waves have been to blame for at least 11 deaths in Japan, a record-breaking 45.9-degree Celsius temperature in France, and a heat advisory... more
Hordes of Earth's toughest creatures may now be living on Moon  PHYS.ORG · 2 weeks
There might be life on the Moon after all: thousands of virtually indestructible creatures that can withstand extreme radiation, sizzling heat, the coldest temperatures of the... more
US braces for second day of scorching weekend temperatures  PHYS.ORG · 4 weeks
Americans braced for a second—and equally scorching—day of dangerously hot weather Sunday, with daytime temperatures forecast to approach 100 degrees Fahrenheit (38 degrees Celsius) across a number of major US... more
Ozone threat from climate change  SCIENCE DAILY · 4 weeks
We know the recent extreme heat is something that we can expect more of as a result of increasing temperatures due to climate change. But a new study warns that there's another impact -- worsened air quality due... more
Paris braces for record heat as Europe scorched again  PHYS.ORG · 4 weeks
Parisians were on Monday bracing for potentially the hottest ever temperature in the French capital this week as a new heatwave blasted into northern Europe that could set records in... more
Researchers build a heat shield just 10 atoms thick to protect electronic devices  PHYS.ORG · 2 days
Excess heat given off by smartphones, laptops and other electronic devices can be annoying, but beyond that it contributes to malfunctions and,... more
To learn how poison frogs are adapting to warmer temperatures, scientists got crafty  SCIENCE DAILY · 2 weeks
Strawberry poison frogs live in Costa Rican forests that are being cut down for farmland. The deforested pastures are hotter and sunnier,... more
Too hot to handle  ESA · 3 weeks
Europe is facing another extreme heatwave, with many countries reaching record-breaking temperatures more
Heat and humidity grip East Coast as Midwest gets reprieve  PHYS.ORG · 4 weeks
The East Coast on Sunday sweated through another day of extreme heat and humidity as organizers in Boston canceled a benefit run, Delaware Civil War re-enactors got the... more
Washington's Potomac River hits record high temperature  PHYS.ORG · 4 weeks
The Potomac River, which flows through the US capital Washington, hit a record high temperature of 94 degrees Fahrenheit (34 degrees Celsius) over the weekend—as warm as bathwater—following a major heat wave. more
Hoses, ice packs help tame Tokyo heat before the Olympics  PHYS.ORG · 3 weeks
The heat is on for organizers of the 2020 Tokyo Olympics. Several days after marking one year to go before the opening ceremony, the notorious Tokyo heat kicked... more
Researchers discover new blood-borne marker for atrial damage  NEWS MEDICAL · 4 weeks
Atrial fibrillation is a common abnormal heart rhythm. It is treated either with medications or by applying heat or extreme cold to destroy small specific tissue areas in the atrium. This inevitably... more
New approach could make HVAC heat exchangers five times more efficient  PHYS.ORG · 2 weeks
Researchers from Tsinghua University and Brown University have discovered a simple way to give a major boost to turbulent heat exchange, a method of heat transport... more
Dangerous heat grips wide stretch of the South and Midwest  PHYS.ORG · 6 days
Forecasters are warning of scorching heat across a wide stretch of the U.S. South and Midwest, where the heat index will feel as high as 117 degrees (47... more
July 2019 was hottest month on record for the planet  SCIENCE DAILY · 3 days
Much of the planet sweltered in unprecedented heat in July, as temperatures soared to new heights in the hottest month ever recorded. The record warmth also shrank Arctic... more
New discovery holds promise for reducing climate change threats  PHYS.ORG · 3 weeks
Researchers at Tuskegee University have modified and discovered new bio-based natural materials that could eliminate the harmful buildup of carbon dioxide in the atmosphere. They believe the use of naturally... more
Researchers identify hidden weather hazard that could put millions of people at risk  NEWS MEDICAL · 4 weeks
NEW research, led by Loughborough University academics, has found that tropical cyclones followed by deadly heat is an emerging weather threat that... more
New research identifies deadly hidden weather hazard that has the potential to affect millions of people  PHYS.ORG · 4 weeks
New research, led by Loughborough University academics, has found that tropical cyclones followed by deadly heat... more
Scientists can now control thermal profiles at the nanoscale  SCIENCE DAILY · 1 week
Scientists have designed and tested an experimental system that uses a near-infrared laser to actively heat two gold nanorod antennae to different temperatures. The nanorods are so close together that... more
Live mitochondria seen in unprecedented detail: photobleaching in STED microscopy overcome  PHYS.ORG · 1 week
Light microscopy is the only way in which we can look inside a living cell, or living tissues, in three dimensions. An electron microscope only gives... more
Heatwave: The human body is already close to thermal limits elsewhere  PHYS.ORG · 3 weeks
I am a scientist who researches climate hazards. This week I have published research on the potential for a catastrophic cyclone-heatwave combo in the global south.... more
Forget 'Obamageddon', 'Prepping' is now part of mainstream US politics and culture  PHYS.ORG · 1 week
Long considered an extreme reaction to fears of Armageddon and imminent nuclear disaster, 'preppers' in the US have traditionally been portrayed as motivated by... more
Hotter, wetter, dryer: Uptick in extreme weather, temps  SCIENCE DAILY · 2 weeks
Researchers have analyzed seasonal changes in water and energy balances over the Appalachian region. They forecast up to a 10-degree jump in average temperature, increased evaporation along mountain ridges, more frequent droughts... more
A heat shield just 10 atoms thick to protect electronic devices  nanowerk · 1 day
Atomically thin heat shields could be up to 50,000 times thinner than current insulating materials in cell phones and laptops. more
Quantum interferometry demonstrated in silicon at more practical temperatures  nanowerk · 2 weeks
A silicon-based transistor that displays quantum interference effects at useful temperatures paves the way for highly sensitive sensors. more
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