Search results for absolute humidity

Plants & Animals Aug 17, 2022

Fruit fly study reveals a thermometer brain circuit promoting midday siesta on hot days

On the hottest summer days, you may find yourself dozing off in the middle of the day. In some parts of the world, it's a cultural norm to schedule "siestas" and shutter businesses during the warmest hours of the day. As ...

Environment Aug 16, 2022

'Extreme heat belt' to cover middle of US by 2053: report

An area of intensely warm weather—a so-called "extreme heat belt"—with at least one day per year in which the heat index hits 125 Fahrenheit (52C), is expected to cover a US region home to more than 100 million people ...

Astronomy Jul 5, 2022

The futuristic South Pole Telescope looks far back in time

Surveying the cosmos from its isolated position in Antarctica, a collaborative project aims to reveal insights about the universe's beginnings.

Space Exploration Jun 16, 2022

NASA completes critical testing milestone for NOAA's JPSS-2 satellite

The Joint Polar Satellite System-2 satellite, or JPSS-2, has cleared a critical testing milestone, bringing it a step closer to launch. Last week, the National Oceanic and Atmospheric Administration's polar-orbiting satellite ...

Plants & Animals May 31, 2022

'A parrot as a pet is like a toddler who never grows up': Suitability of endangered parrots as pets

"Say 'Polly wants a cracker!'" This classic catchphrase is actually quite an insult to the birds who are among the most intelligent creatures on Earth. One particularly famous example was Harvard-based African gray parrot ...

Earth Sciences Feb 10, 2022

Researchers reveal evolution of Central Tibetan Valley

A new study led by Prof. Ding Lin from the Institute of Tibetan Plateau Research (ITP) of the Chinese Academy of Sciences has revealed the evolution of the Central Tibetan Valley, which may shed light on the formation of ...

Archaeology Feb 2, 2022

Prehistoric human vertebra discovered in the Jordan Valley tells the story of migration from Africa

A new study led by researchers from Bar-Ilan University, Ono Academic College, The University of Tulsa and the Israel Antiquities Authority presents a 1.5 million-year-old human vertebra discovered in Israel's Jordan Valley. ...

Astronomy Dec 14, 2021

Peering at the universe from the bottom of the Earth

Argonne scientists Lindsey Bleem and Clarence Chang talk about what it's like to look for signals from the early universe from the South Pole Telescope.

Earth Sciences Nov 3, 2021

Small but mighty NASA weather instruments prepare for launch

Working together, two instruments could open the door for a more efficient, cost-effective way to gather key information for weather forecasting.

General Physics Oct 5, 2021

Physics Nobel rewards work on complex systems, like climate

Three scientists won the Nobel Prize in physics Tuesday for work that found order in seeming disorder, helping to explain and predict complex forces of nature, including expanding our understanding of climate change.

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