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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

Library’s prized Galileo manuscript turns out to be a clever forgery

All signs point to notorious 20th-century forger. Enlarge / Annotations recording Galileo's discovery of the four moons of Jupiter, from the single-leaf manuscript in the collection of the University of Michigan. The library recently d.....»»

Category: topSource:  arstechnicaRelated NewsAug 19th, 2022

China heat wave pushes up prices as hens lay fewer eggs

Scorching temperatures in eastern China have pushed up egg prices because hens are laying fewer in a hotter-than-usual summer, local media reported......»»

Category: topSource:  physorgRelated NewsAug 17th, 2022

Today"s heat waves feel a lot hotter than heat index implies

If you've looked at the heat index during this summer's sticky heat waves and thought, "It sure feels hotter," you may be right......»»

Category: topSource:  physorgRelated NewsAug 16th, 2022

Which planet has the most moons? Moons of Saturn, Venus and Jupiter explained

This great big solar system has plenty of secrets to tell. Just recently, NASA's new James Webb Telescope dazzled us mere Earthlings with the first images released to date of galaxies eons in the past......»»

Category: topSource:  physorgRelated NewsAug 15th, 2022

Deadline looms for drought-stricken states to cut water use

Banks along parts of the Colorado River where water once streamed are now just caked mud and rock as climate change makes the Western U.S. hotter and drier......»»

Category: topSource:  physorgRelated NewsAug 15th, 2022

How the company that invented the hard hat is preparing for a hotter future

Bullard patented the world’s first hard hat a century ago. But today, as more workers toil in extreme heat, it’s adding more features. Global warming, wildfires, pandemics: The world is becoming more treacherous for everyone, but this i.....»»

Category: topSource:  marketingvoxRelated NewsAug 12th, 2022

With California expected to lose 10% of its water within 20 years, Gov. Newsom calls for urgent action

With California enduring historic drought amplified by global warming, Gov. Gavin Newsom on Thursday released a new plan to adapt to the state's hotter, drier future by capturing and storing more water, recycling more wastewater and desalinating seaw.....»»

Category: topSource:  physorgRelated NewsAug 11th, 2022

23 climate change documentaries you need to watch because this planet is NOT fine

In case you hadn’t noticed, things aren’t fine with our planet. But as Greta Thunberg would say, some of us still aren’t panicking enough. Earth is growing hotter by the year, with heat records being smashed around the globe. Extrem.....»»

Category: topSource:  informationweekRelated NewsAug 10th, 2022

New faint, distant and cold brown dwarf discovered

Using the James Webb Space Telescope (JWST), an international team of astronomers have detected a new faint, distant, and cold brown dwarf. The newly found object, designated GLASS-JWST-BD1, turns out to be about 31 times more massive than Jupiter. T.....»»

Category: topSource:  physorgRelated NewsAug 9th, 2022

Climate change makes some volcanic plumes less effective at reducing global temperatures

New analysis of ash clouds created from large volcanic eruptions shows the temporary cooling effects are changed as the environment becomes hotter......»»

Category: topSource:  physorgRelated NewsAug 4th, 2022

NASA Wants YOU to Help Spot These Mesmerizing Vortices on Jupiter

NASA Wants YOU to Help Spot These Mesmerizing Vortices on Jupiter.....»»

Category: topSource:  extremetechRelated NewsAug 3rd, 2022

W. Mediterranean hit by "exceptional" heatwave: experts

An "exceptional" marine heatwave is gripping the western Mediterranean with surface temperatures up to five degrees Celsius (41 degrees Fahrenheit) hotter than average, according to experts contacted by AFP......»»

Category: topSource:  physorgRelated NewsJul 28th, 2022

Greenland hit with "unusually extensive" melting of ice sheet, boosting sea levels, scientists say

It's getting hotter in Greenland and last weekend temperatures rose enough to cause 18 billion tons of the country's ice sheet to melt over a three-day period......»»

Category: topSource:  physorgRelated NewsJul 26th, 2022

Urban heat islands are why it can feel 20 degrees hotter in different parts of the same city

Does it feel sweltering in your neighborhood, yet pleasant at the park a few blocks away? You might be living on an urban heat island......»»

Category: topSource:  physorgRelated NewsJul 26th, 2022

Why doesn’t Jupiter have big, beautiful rings like Saturn does?

Jupiter does have rings, but they are so faint they are often invisible. Now researchers have a theory about why......»»

Category: topSource:  digitaltrendsRelated NewsJul 23rd, 2022

Here"s Why Jupiter"s Rings Are So Faint Compared To Saturn"s

We're all familiar with Saturn's rings, but did you know that Jupiter should have even bigger, more impressive rings? There's just one problem: its moons. We're all.....»»

Category: gadgetSource:  slashgearRelated NewsJul 22nd, 2022

When hippos roamed, past temperatures were much higher

Although Oxford's meteorological records go back 250 years, to before the French Revolution and even the American war of independence, scientists have gone back thousands of years to discover that our world has been much hotter and, more often, much.....»»

Category: topSource:  physorgRelated NewsJul 21st, 2022

UK"s extreme heat smashes all-time record

In a hotter climate regime, expect the unprecedented. On July 19, an exceptional heat wave smashed the UK's all-time heat record. Temperatures provisionally reached 40.2 degrees Celsius (104.4 degrees Fahrenheit) at London's Heathrow Airport, obliter.....»»

Category: topSource:  mashableRelated NewsJul 20th, 2022

New Jupiter images show the James Webb telescope’s incredible full potential

Last week, NASA finally began releasing the first data collected using the James Webb space telescope. The data includes over 40 terabytes of content, including several new Jupiter images. While all of the data is exciting, the images of Jupiter show.....»»

Category: gadgetSource:  bgrRelated NewsJul 19th, 2022

James Webb captures Jupiter’s moons and rings in infrared

The James Webb Space Telescope made headlines with its ability to look deep into the universe, but it will also be used to look at some targets closer to home......»»

Category: topSource:  digitaltrendsRelated NewsJul 16th, 2022