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Astronomers locate the origin of the longest gamma-ray burst ever detected dlvr.it/TPkkwH #EarthDotCom #EarthSnap #Earth

Astronomers locate the origin of the longest gamma-ray burst ever detected

Shallow hole yields precious metals

Where do the elements come from? Life’s rarest ingredients are found in the ashes of an exploded star: The Cassiopeia A supernova remnant reveals that massive exploding stars can forge far more of life's essential ingredients than predicted. #EarthDotCom #EarthSnap #Earth

Where do the elements come from? Life’s rarest ingredients are found in the ashes of an exploded star dlvr.it/TPkVmZ #EarthDotCom #EarthSnap #Earth

Was Nanotyrannus a new species, or just a teenage T. rex? Scientists have settled that debate https://www.earth.com/news/was-nanotyrannus-teenage-t-rex-or-separate-species-on-the-dinosaur-family-tree/?utm_source=dlvr.it&utm_medium=facebook #EarthDotCom #EarthSnap #Earth

Was Nanotyrannus a new species, or just a teenage T. rex? Scientists have settled that debate dlvr.it/TPkRW2 #EarthDotCom #EarthSnap #Earth

Was Nanotyrannus a new species, or just a teenage T. rex? Scientists have settled that debate

Scientists manage to 'see' oxygen atoms in water for the first time

Scientists manage to ‘see’ oxygen atoms in water for the first time: For the first time, scientists have directly seen atomic oxygen, which are single oxygen atoms not bound into molecules, moving through liquid water. These atoms stick around for tens of microseconds, a few millionths of a second, which is far longer than chemists expected. In a new study, a team used an ultrafast laser to #EarthDotCom #EarthSnap #Earth

Scientists manage to ‘see’ oxygen atoms in water for the first time dlvr.it/TPkQLB #EarthDotCom #EarthSnap #Earth

Biologists find the evolutionary explanation for why some fish change sex: Some seabreams start life as one sex and finish as the other, using sex change as part of their normal growth. In a study of 68 seabream species, researchers uncovered how this switch evolved and why one path demands extra sperm. Their work follows family trees of these coastal fish across deep time, tracing how #EarthDotCom #EarthSnap #Earth

Biologists find the evolutionary explanation for why some fish change sex

Biologists find the evolutionary explanation for why some fish change sex dlvr.it/TPkQBc #EarthDotCom #EarthSnap #Earth

First images of a new ribbon worm species that contorts its body like an accordion

First images of a new ribbon worm species that contorts its body like an accordion: A long, thin ribbon worm from the coast of Spain can scrunch itself down to about one-fifth of its normal length, then stretch back out as if nothing happened. That party trick, plus a strange pattern of body rings, helped scientists realize they were looking at a species that no one had ever named before. #EarthDotCom #EarthSnap #Earth

First images of a new ribbon worm species that contorts its body like an accordion https://www.earth.com/news/first-images-of-ribbon-worm-species-contorts-its-body-like-accordion-pararosa-vigarae/?utm_source=dlvr.it&utm_medium=facebook #EarthDotCom #EarthSnap #Earth

First images of a new ribbon worm species that contorts its body like an accordion dlvr.it/TPkPBy #EarthDotCom #EarthSnap #Earth

Cosmic cycles that shifted Earth’s oxygen may have triggered life’s greatest expansion

Cosmic cycles that shifted Earth’s oxygen may have triggered life’s greatest expansion: Slow orbital changes in Earth caused pulses of oxygen 500 million years ago, which spurred explosions of animal life. #EarthDotCom #EarthSnap #Earth

Daily shifts in brain activity may help us measure fatigue: Researchers tracked brain activity across 24 hours, showing how shifting neural control centers drive fatigue and how sleep resets the system. #EarthDotCom #EarthSnap #Earth

Daily shifts in brain activity may help us measure fatigue

Million-year-old starburst shines with extreme stellar activity: Today's Image of the Day from the European Space Agency features a bright, bustling scene inside the young star cluster NGC 3603. #EarthDotCom #EarthSnap #Earth

Million-year-old starburst shines with extreme stellar activity

Human brains reorganize themselves four times throughout life at very distinct ages: Study maps five major eras of brain wiring from birth to old age, revealing the key turning points that shape how we learn, think, and age. #EarthDotCom #EarthSnap #Earth

Human brains reorganize themselves four times throughout life at very distinct ages dlvr.it/TPkFRx #EarthDotCom #EarthSnap #Earth

Fossils reveal a powerful sense of smell in ancient mammals dlvr.it/TPkCLc #EarthDotCom #EarthSnap #Earth

Fossils reveal a powerful sense of smell in ancient mammals

1,800-year-old Roman stadium looks like the work of modern engineers

Man finds a pair of 2,000-year-old Roman swords in a field

Viking woman discovered buried with her dog inside a small boat

Viking woman discovered buried with her dog inside a small boat: A Viking woman and her dog were laid to rest together in a small boat on the island of Senja in northern Norway. Roughly 1,000 years later, archaeologists have uncovered their grave in what is now just a field, revealing a rare glimpse of everyday life and relationships in the Viking Age. The grave dates to #EarthDotCom #EarthSnap #Earth

Man finds a pair of 2,000-year-old Roman swords in a field dlvr.it/TPk9yc #EarthDotCom #EarthSnap #Earth

Giant duck-billed dinosaur has finally been identified

Giant duck-billed dinosaur has finally been identified: Researchers have reclassified a fossil from New Mexico as Ahshiselsaurus wimani, a newly recognized giant duck-billed dinosaur. #EarthDotCom #EarthSnap #Earth

Giant duck-billed dinosaur has finally been identified dlvr.it/TPk8vc #EarthDotCom #EarthSnap #Earth

Brutal wind and the absence of predators created this strange extinct bird

Brutal wind and the absence of predators created this strange extinct bird dlvr.it/TPk8n1 #EarthDotCom #EarthSnap #Earth

A virus carried by most humans can ‘wake up’ and cause this debilitating disease: A virus that almost all humans carry could be silently triggering a dangerous autoimmune disease. Called Epstein-Barr virus, it infects more than 90 percent of people across the world. New research now lays out how this quiet passenger can push the immune system to attack the body. That chain of events can help cause lupus, #EarthDotCom #EarthSnap #Earth

A virus carried by most humans can ‘wake up’ and cause this debilitating disease dlvr.it/TPk8LM #EarthDotCom #EarthSnap #Earth

A virus carried by most humans can 'wake up' and cause this debilitating disease

How rising temperatures affect learning in young children

How rising temperatures affect learning in young children: Heat above 30°C reduces early learning milestones and slows child development in children. Poor families experience the steepest declines. #EarthDotCom #EarthSnap #Earth

How rising temperatures affect learning in young children dlvr.it/TPk5ys #EarthDotCom #EarthSnap #Earth

AI can now predict your next move - with remarkable accuracy

AI can now predict your next move – with remarkable accuracy dlvr.it/TPk3Rt #EarthDotCom #EarthSnap #Earth

Scientists discover a huge new dinosaur species that once roamed the US: A new dome-headed dinosaur species discovered in northern Montana is giving scientists a fresh look at a very strange group of plant eaters. Brontotholus harmoni lived about 75 million years ago, when shallow seas and swampy floodplains covered much of western North America. Brontotholus harmoni fossils were collected from the Two Medicine Formation in Glacier #EarthDotCom #EarthSnap #Earth

Scientists discover a huge new dinosaur species that once roamed the US

Archaeologists find the first Roman basilica under a modern office building

Stem cell transplant trial restores movement in stroke victims

Stem cell transplant trial restores movement in stroke victims: Scientists in Zurich restored lost connections in mouse brains after stroke using human stem cell transplants. Animals regained movement that usually never returns, a sign that repair circuits can be rebuilt. According to a report, globally, one in four people older than 25 will have a stroke in their lifetime. The University of Zurich team #EarthDotCom #EarthSnap #Earth

Stem cell transplant trial restores movement in stroke victims dlvr.it/TPk1x9 #EarthDotCom #EarthSnap #Earth

Archaeologists find the first Roman basilica under a modern office building: Nearly 2,000 years after Roman officials argued over laws in Londinium, their old town hall has turned up beneath a modern office block. Archaeologists have uncovered the city’s earliest known civic basilica, a large Roman public hall used for meetings and courts, below 85 Gracechurch Street in the City of London. Archaeologists from the Museum of #EarthDotCom #EarthSnap #Earth

Archaeologists find the first Roman basilica under a modern office building dlvr.it/TPk1jC #EarthDotCom #EarthSnap #Earth

Rising heat is causing millions of people to lose sleep dlvr.it/TPk06P #EarthDotCom #EarthSnap #Earth

Rising heat is causing millions of people to lose sleep: Hot nights are reducing sleep across many communities. New research shows how rising heat disrupts sleep and why some groups face risks. #EarthDotCom #EarthSnap #Earth

Mixed grasslands grow more food with less fertilizer dlvr.it/TPjzv3 #EarthDotCom #EarthSnap #Earth

Mixed grasslands grow more food with less fertilizer

Rising heat is causing millions of people to lose sleep

Some frogs eat hornets and endure stings that would kill a mouse dlvr.it/TPjvQX #EarthDotCom #EarthSnap #Earth

Some frogs eat hornets and endure stings that would kill a mouse

New fairy lantern species discovered that is already critically endangered

New fairy lantern species discovered that is already critically endangered dlvr.it/TPjmmr #EarthDotCom #EarthSnap #Earth

Hair doesn’t grow the way scientists have always assumed

Hair doesn’t grow the way scientists have always assumed dlvr.it/TPjjsF #EarthDotCom #EarthSnap #Earth

Sentinel-1D delivers stunning images just two days after launch dlvr.it/TPjfkd #EarthDotCom #EarthSnap #Earth

Sentinel-1D delivers stunning images just two days after launch

The biology behind birds singing at sunrise

The vitamin for long-term eye health

Whales are getting lost in noisy oceans

Study claims the universe will end sooner than we thought

Study claims the Universe will end sooner than we thought dlvr.it/TPjSXs #EarthDotCom #EarthSnap #Earth

Dinosaur brains were overestimated

Video of the Day Dinosaur brains were overestimated: For decades, movies and museum displays have portrayed Tyrannosaurus rex as a cunning mastermind capable of outsmarting its prey. Recent research, however, suggests that scientists may have vastly overestimated dinosaurs’ cognitive abilities. Previous claims about dinosaur brains Earlier studies proposed that certain dinosaurs possessed exceptionally high neuron densities in their brains. This led to exciting LINK IN BIO

Study claims that a popular diet may accelerate aging

Study claims that a popular diet may accelerate aging: A strict form of the keto diet has been linked to faster cellular aging in males, while females on the same plan did not show the same damage. The difference appears to come down to sex hormones and how they shape the way cells handle stress. In this new work, male animals on a very #EarthDotCom #EarthSnap #Earth

Study claims that a popular diet may accelerate aging dlvr.it/TPjQzR #EarthDotCom #EarthSnap #Earth

Video of the Day Experts name the top pandemic threat: Ask infectious disease specialists what keeps them awake at night, and the answer might surprise you. It isn’t some jungle fever or a mysterious new pathogen lurking in the shadows. The villain most likely to trigger the next global health emergency has been with us all along. A survey of 187 experts from 57 countries LINK IN BIO

Experts name the top pandemic threat

Archaeologists found the palace of England’s last Anglo-Saxon king: On a quiet street in the village of Bosham, one ordinary looking house has turned out to be anything but ordinary. Archaeologists now say this property was the power base of King Harold II, the last Anglo-Saxon ruler of England almost 1,000 years ago. The Bayeux Tapestry is a long medieval embroidery showing the Norman #EarthDotCom #EarthSnap #Earth

Archaeologists found the palace of England’s last Anglo-Saxon king dlvr.it/TPjQRS #EarthDotCom #EarthSnap #Earth

Archaeologists found the palace of England’s last Anglo-Saxon king