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Space Exploration May 8, 2024

'Lost' spy satellite orbited Earth undetected for 25 years—until now, scientists say

An experimental spy satellite that was deemed "lost" after eluding detection for decades has finally been found. "The S73-7 satellite has been rediscovered after being untracked for 25 years," astrophysicist Jonathan McDowell ...

Plants & Animals May 8, 2024

Global warming may boost mosquito habitats, study finds

A research team at Los Alamos National Laboratory is using computer models to simulate how climate change could expand the geographical range in which mosquitoes live, which may cause an increase in mosquito-borne illness. ...

Astronomy May 8, 2024

Webb presents best evidence to date for rocky exoplanet atmosphere

Researchers using NASA/ESA/CSA James Webb Space Telescope may have detected an atmosphere surrounding 55 Cancri e, a rocky exoplanet 41 light-years from Earth. This is the best evidence to date for a rocky planet atmosphere ...

Earth Sciences May 8, 2024

International SWOT mission can improve flood prediction

Rivers, lakes, and reservoirs are like our planet's arteries, carrying life-sustaining water in interconnected networks. When Earth's water cycle runs too fast, flooding can result, threatening lives and property. That risk ...

Mathematics May 8, 2024

Why are algorithms called algorithms? A brief history of the Persian polymath you've likely never heard of

Algorithms have become integral to our lives. From social media apps to Netflix, algorithms learn your preferences and prioritize the content you are shown. Google Maps and artificial intelligence are nothing without algorithms.

Astrobiology May 8, 2024

New study delves into ozone's influence on exoplanetary climate

In the quest for life beyond our solar system, a new study delves into the atmospheric dynamics of planet Proxima Centauri b, illuminating ozone's pivotal role in shaping planetary climates. This research signifies a significant ...

Earth Sciences May 8, 2024

Study reveals new mechanism to explain how continents stabilized

Ancient, expansive tracts of continental crust called cratons have helped keep Earth's continents stable for billions of years, even as landmasses shift, mountains rise and oceans form. A new mechanism proposed by Penn State ...

Plants & Animals May 8, 2024

Woodlice hold the new record for smallest dispersers of ingested seeds

Even bugs as small as woodlice can disperse seeds they eat, setting a new record for smallest animal recorded to do so. The Kobe University discovery underscores the crucial yet often overlooked role that small invertebrates ...

Environment May 8, 2024

How rising treelines can affect Alpine lakes

An EPFL scientist along with colleagues from universities across Europe have completed the first-ever quantitative study of the changes that soil organic matter from forests can cause in high-altitude and high-latitude lakes ...

Earth Sciences May 8, 2024

Computer models suggest modern plate tectonics are due to blobs left behind by cosmic collision

A small team of geologists and seismologists at the California Institute of Technology has found evidence via computer modeling that suggest giant blobs of material near the Earth's core, believed to have been created by ...

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