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Strange & Offbeat News
April 30, 2021

Top Headlines
 

Lightning and Subvisible Discharges Produce Molecules That Clean the Atmosphere

Lightning bolts break apart nitrogen and oxygen molecules in the atmosphere and create reactive chemicals that affect greenhouse gases. Now, a team ...

Small Generator Captures Heat Given Off by Skin to Power Wearable Devices

Scientists have developed a small, flexible device that can convert heat emitted from human skin to electrical power. In their research the team showed that the device could power an LED light in ...

Mammals Evolved Big Brains After Big Disasters

A large study reveals the way relative brain size of mammals changed over the last 150 million ...

How to Get Salt out of Water: Make It Self-Eject

Researchers have uncovered a mechanism by which dissolved salts can crystallize in a way that makes it easy to remove them from surfaces, potentially helping to prevent fouling of metal ...
Latest Headlines
updated 12:39pm EDT

Earlier Headlines
 

Future Drones Likely to Resemble 300-Million-Year-Old Flying Machine

Researchers have drawn inspiration from a 300-million-year-old superior flying machine - the dragonfly - to show why future flapping wing drones will probably resemble the insect in shape, wings and ...

The Bluest of Blue: A New Algae-Based Switch Is Lighting Up Biological Research

Scientists have discovered a novel ion channel protein that can be controlled by light, in a species of terrestrial alga. These channels respond to the shorter indigo blue wavelength of light, ...

Extinct 'Horned' Crocodile Gets New Spot in the Tree of Life

New research has resolved a long-standing controversy about an extinct 'horned' crocodile that likely lived among humans in Madagascar. Based on ancient DNA, the study shows that the horned ...

Icy Clouds Could Have Kept Early Mars Warm Enough for Rivers and Lakes

A new study led by a planetary scientist uses a computer model of Mars to put forth a promising explanation onto how Mars once contained rivers and lakes: Mars could have had a thin layer of icy, ...

Synthetic Gelatin-Like Material Mimics Lobster Underbelly's Stretch and Strength

Researchers fabricated a synthetic hydrogel that mimics the stretch and strength of a lobster's underbelly. The material could provide a blueprint for stretchy protective fabrics and artificial ...

Fossils of 'Giant Cloud Rats' Discovered in Philippine Caves

Scientists have discovered the fossils of three new species of giant cloud rats that lived alongside ancient humans in the Philippines. These fluffy, squirrel-like creatures may have been a source of ...

Hungry Fruit Flies Are Extreme Ultramarathon Fliers

New research indicates that the common fruit fly can travel tens of kilometers in a single flight when in search of ...

New research suggests that rocks in the Martian crust could produce the same kind of chemical energy that supports microbial life deep beneath Earth's ...

Toxic Masculinity: Y Chromosome Contributes to a Shorter Lifespan in Male Flies

Males may have shorter lifespans than females due to repetitive sections of the Y chromosome that create toxic effects as males get older, according to a new study in fruit ...

The Science of Spin: Asteroseismologists Confirm Older Stars Rotate Faster Than Expected

Stars spin faster than expected as they age according to a new study which uses asteroseismology to shed new light on this emerging ...

Using Exoplanets as Dark Matter Detectors

In the continuing search for dark matter in our universe, scientists believe they have found a unique and powerful detector: exoplanets. Astrophysicists suggest dark matter could be detected by ...

Mars' Changing Habitability Recorded by Ancient Dune Fields in Gale Crater

An international team has found evidence of ancient dunes on Mars that could help explain ancient surface ...

ALMA Discovers Rotating Infant Galaxy With Help of Natural Cosmic Telescope

Using ALMA, astronomers found a rotating baby galaxy 1/100th the size of the Milky Way at a time when the Universe was only seven percent of its present age. Thanks to assistance by the gravitational ...

It's a common sight: pelicans gliding along the waves, right by the shore. These birds make this kind of surfing look effortless, but actually the physics involved that give them a big boost are ...

NASA's Perseverance Mars Rover Extracts First Oxygen from Red Planet

The milestone, which the MOXIE instrument achieved by converting carbon dioxide into oxygen, points the way to future human exploration of the Red ...

Carbon Dioxide-Rich Liquid Water in Ancient Meteorite

Scientists detect small pockets of carbon dioxide-rich liquid water in a meteorite dating from the early solar ...

Cracking the Code of the Dead Sea Scrolls

The Dead Sea Scrolls, discovered some seventy years ago, are famous for containing the oldest manuscripts of the Hebrew Bible (Old Testament) and many hitherto unknown ancient Jewish texts. But the ...

A Growing Problem of 'Deepfake Geography': How AI Falsifies Satellite Images

Using satellite photos of three cities and drawing upon methods used to manipulate video and audio files, a team of researchers set out to identify new ways of detecting fake satellite photos and ...

Pepper the Robot Talks to Itself to Improve Its Interactions With People

Ever wondered why your virtual home assistant doesn't understand your questions? Or why your navigation app took you on the side street instead of the highway? Researchers have now designed a ...

Jane Austen Quote Encoded in a Polymer

Using a novel molecular-data-storage technique, researchers have encoded a quote from Jane Austen's classic novel Mansfield Park in a series of oligomers, which a third party could read back ...

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