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A "Jupiter" hotter than the sun

The search for exoplanets—planets that orbit stars located beyond the borders of our solar system—is a hot topic in astrophysics. Of the various types of exoplanets, one is hot in the literal sense: hot Jupiters, a class of exoplanets that are ph.....»»

Category: topSource:  informationweekAug 14th, 2023

Improving wildfire predictions with Earth-scale climate models

Wildfires have shaped the environment for millennia, but they are increasing in frequency, range and intensity in response to a hotter climate. The phenomenon is being incorporated into high-resolution simulations of the Earth's climate by scientists.....»»

Category: topSource:  pcmagRelated NewsJul 31st, 2023

Heat Waves Aren’t Just Getting Hotter—They’re Stickier Too

This summer's extraordinary heat is but a preview of what's to come: Humidity not only makes daytime highs more miserable, it extends the hotness through the night......»»

Category: gadgetSource:  wiredRelated NewsJul 27th, 2023

Oceans are growing hotter, triggering global weather disasters

Heat searing enough to knock out mobile phones. Wildfire smoke that turns the skies an apocalyptic orange. Flash floods submerging towns in upstate New York and Vermont......»»

Category: topSource:  physorgRelated NewsJul 27th, 2023

Launch of heavyweight commercial communications satellite reset for Friday night [Updated]

SpaceX will again launch a competitor's satellite, this time a 10-ton behemoth. Enlarge / SpaceX's Falcon Heavy rocket stands on Launch Complex 39A at NASA's Kennedy Space Center before the launch of the Jupiter 3 communications.....»»

Category: topSource:  arstechnicaRelated NewsJul 27th, 2023

Launch of heavyweight commercial communications satellite reset for Thursday night [Updated]

SpaceX will again launch a competitor's satellite, this time a 10-ton behemoth. Enlarge / SpaceX's Falcon Heavy rocket stands on Launch Complex 39A at NASA's Kennedy Space Center before the launch of the Jupiter 3 communications.....»»

Category: topSource:  arstechnicaRelated NewsJul 27th, 2023

Heat Waves Aren’t Just Getting Hotter—They’re Sticker Too

This summer's extraordinary heat is but a preview of what's to come: Humidity not only makes daytime highs more miserable, it extends the hotness through the night......»»

Category: gadgetSource:  wiredRelated NewsJul 27th, 2023

Launch of heavyweight commercial communications satellite reset for Thursday night

SpaceX will again launch a competitor's satellite, this time a 10-ton behemoth. Enlarge / SpaceX's Falcon Heavy rocket stands on Launch Complex 39A at NASA's Kennedy Space Center before the launch of the Jupiter 3 communications.....»»

Category: topSource:  arstechnicaRelated NewsJul 27th, 2023

NASA"s Juno is getting ever closer to Jupiter"s moon Io

The spinning, solar-powered spacecraft will take another look of the fiery Jovian moon on July 30......»»

Category: topSource:  physorgRelated NewsJul 27th, 2023

World’s heaviest commercial communications satellite will launch tonight

SpaceX will again launch a competitor's satellite, this time a 10-ton behemoth. Enlarge / SpaceX's Falcon Heavy rocket stands on Launch Complex 39A at NASA's Kennedy Space Center before the launch of the Jupiter 3 communications.....»»

Category: topSource:  arstechnicaRelated NewsJul 26th, 2023

Research supports use of managed and prescribed fires to reduce fire severity

In a study recently published in Forest Ecology and Management, scientists found that fires in America's dry conifer forests are burning hotter and killing more trees today than in previous centuries. The main culprit? Paradoxically, a lack of fires......»»

Category: topSource:  physorgRelated NewsJul 25th, 2023

This Summer"s Record-Breaking Heat Waves Would Not Have Happened without Climate Change

Climate change made heat waves in the U.S. Southwest, Europe and China hotter and more likely.....»»

Category: scienceSource:  sciamRelated NewsJul 25th, 2023

New image reveals secrets of planet birth

A spectacular new image released today by the European Southern Observatory gives us clues about how planets as massive as Jupiter could form. Using ESO's Very Large Telescope (VLT) and the Atacama Large Millimeter/submillimeter Array (ALMA), researc.....»»

Category: topSource:  physorgRelated NewsJul 25th, 2023

Is it really hotter now than any time in 100,000 years?

As scorching heat grips large swaths of the Earth, a lot of people are trying to put the extreme temperatures into context and asking: When was it ever this hot before?.....»»

Category: topSource:  physorgRelated NewsJul 24th, 2023

We"ve detected a star barely hotter than a pizza oven—the coldest ever found to emit radio waves

We have identified the coldest star ever found to produce radio waves—a brown dwarf too small to be a regular star and too massive to be a planet......»»

Category: topSource:  informationweekRelated NewsJul 17th, 2023

Meteorologists say Earth sizzled to a global heat record in June and July has been getting hotter

An already warming Earth steamed to its hottest June on record, smashing the old global mark by nearly a quarter of a degree (0.13 degrees Celsius), with global oceans setting temperature records for the third straight month, the U.S. National Oceani.....»»

Category: topSource:  physorgRelated NewsJul 13th, 2023

Warmer weather makes venomous snake bites more likely, researchers find

Climate change is not only making Georgia hotter but also increasing the likelihood of snake bite, according to a new study. Every degree Celsius of daily temperature increase corresponds with about a 6% increase in snake bites, researchers found. Th.....»»

Category: topSource:  physorgRelated NewsJul 13th, 2023

How engineers on the ground fixed the Juice spacecraft’s stuck antenna

In April the Juice spacecraft launched to investigate the icy moons of Jupiter, but there was a problem: an antenna was stuck and wasn't deploying......»»

Category: topSource:  digitaltrendsRelated NewsJul 10th, 2023

Solving the RIME deployment mystery on ESA"s Juice mission

When the RIME antenna on ESA's Juice mission failed to deploy a few days after launch, the engineering teams faced the mighty challenge of understanding the fault and rectifying it. At stake was a chance to see inside Jupiter's mysterious icy moons......»»

Category: topSource:  physorgRelated NewsJul 7th, 2023

First ultraviolet data collected by European Space Agency"s JUICE mission

The Southwest Research Institute-led Ultraviolet Spectrograph (UVS) aboard ESA's Jupiter Icy Moons Explorer (JUICE) spacecraft has successfully completed its initial commissioning following the April 14 launch......»»

Category: topSource:  physorgRelated NewsJul 5th, 2023

As climate gets hotter, the termites get hungrier, study finds

Here's something that will send a shiver up the spine of anyone who has battled termites—meaning just about every homeowner in Florida......»»

Category: topSource:  physorgRelated NewsJul 5th, 2023