Smart News Science

Humans once lived alongside megafauna such as this elephant bird, giant lemurs, dwarf hippos and giant tortoises on Madagascar.

Droughts and Human Interference Wiped Out Madagascar's Gigantic Wildlife 1,500 Years Ago

The species had survived droughts before, but human interference was the final nail in the mega-sized coffin

The meteor shower is named for the Orion constellation because that’s where the meteors seem to emerge from.

How to See the Orionids Meteor Shower Peak Tonight

The meteor shower reaches peak visibility just before dawn on Wednesday morning but will last until November 7

This illustration depicts a star (in the foreground) experiencing spaghettification as it's sucked in by a supermassive black hole (in the background) during a 'tidal disruption event'.

New Research

Astronomers Capture Best View Yet of a Black Hole Spaghettifying a Star

The star was compressed and stretched out like a long noodle and when the ends collided, half of its mass ejected into space

The barriers are designed to stay at the bottom of the lagoon until they are activated, fill with air and rise to the surface to seal off the lagoon's inlets.

Venice's Controversial Inflatable Floodgates Save City for the Second Time

The barriers may not be permanent solutions, but they've now protected Venice from two floods this month

A Tyrannosaurus rex posed with a Triceratops at the Smithsonian's National Museum of Natural History.

Hypersensitive Profanity Filter Censors 'Bone' at Paleontology Conference

Moved online due to the pandemic, an automated content filter banned terms including "sexual," "pubic" and "stream"

The National Oceanic and Atmospheric Administration's U.S. Drought Outlook map for November 2020 through January 2021. Brown represents the areas where drought is expected to continue or worsen.

NOAA Predicts Droughts Gripping Nearly Half of Continental U.S. Will Intensify This Winter

The agency expects the South and Southwest will be warmer and drier than usual in the coming months, offering no relief to the already parched regions

Bar-tailed godwits spend their summers in the Arctic, where they breed and build up their energy reserves before flying south for the winter.

Bird Flies 7,500 Miles, a New Record for Longest Nonstop Bird Migration

After summering in the Arctic, a bar-tailed godwit soared across the Pacific Ocean like a "jet fighter" to winter in New Zealand

Female Hainan gibbons are bright yellow with black patches while males are completely black.

New Research

Rope Bridges Save the Most Endangered Primates From Making Death-Defying Leaps

After an avalanche destroyed part of the rainforest, a bit of infrastructure connects the gibbons to their favorite fruit-filled trees

A high-resolution image depicts the brain axons discovered in the well-preserved remains of a Vesuvius victim

Well-Preserved Brain Cells Found in Vesuvius Victim

The volcanic eruption transformed the young man's neural tissue into glass

Conservationists report that the Przewalski’s horse is extinct in the wild, and only an estimated 2,000 remain in zoos and reserves.

Scientists Cloned an Endangered Wild Horse Using the Decades-Old Frozen Cells of a Stallion

The cloned foal will hopefully provide an 'infusion of genetic diversity' as conservationists work to restore the Przewalski’s horse’s population

Skeleton preparation of a short-tailed fruit bat embryo (Carollia perspicillata) photographed by Dr. Dorit Hockman & Dr. Vanessa Chong-Morrison of the University of Cape Town.

Art Meets Science

From a Zebrafish to Nylon Stockings, See This Year's Small World Photography Winners

The 46th annual Nikon Small World photography competition honors the best 88 images out of over 2,000 entries

Fish and corals on Australia's Great Barrier Reef. Between a quarter and a third of all marine species spend some part of their life cycle in coral reefs.

New Research

Climate Change Has Killed Half of the Great Barrier Reef's Corals

A new study finds corals on the Australian mega-reef declined 50 percent between 1995 and 2017

The German Research Vessel Polarstern conducting research near to the North Pole.

Largest Arctic Expedition Ever Comes to a Close

The German Research Vessel Polarstern came back into port after more than a year floating amid the diminishing Arctic sea ice

In 1969, astronaut Neil Armstrong took this photo of Buzz Aldrin on the first-ever moon walk. Humans haven't walked on the moon since 1972.

Eight Countries Sign NASA’s Artemis Accords, New Legal Framework for Maintaining Peace on the Moon

Nations must sign and uphold the agreement if they plan to join NASA's mission to send astronauts back to the moon

This illustration shows one of the newly described species of stilt mouse, Colomys lumumbai, wading at the edge of a stream.

New Research

Two New Species of Semi-Aquatic Mice Identified in East African Rainforests

Mice from the genus Colomys stand on kangaroo-like feet to wade in shallow water and use their whiskers to find prey

Theories surrounding the source of the pollution are still swirling.

Hundreds of Dead Animals Wash Ashore on Russian Beach After Reports of Mysterious, Toxic Sludge

Investigations are still underway, but experts theorize that leaked hazardous materials from military bases are to blame

This mosaic of Bennu was created using observations made by NASA’s OSIRIS-REx spacecraft that was in close proximity to the asteroid for over two years.

New Research

Asteroid Bennu Could Shed Light on How Ingredients for Life Reached Earth

New, detailed imagery of the asteroid’s surface show that it’s covered in boulders and carbon-containing molecules

Old Faithful erupts before a crowd of onlookers in Wyoming's Yellowstone National Park in 1966.

New Research

Climate Change Could Make Yellowstone's Famous Geyser Less Faithful

Old Faithful stopped erupting for decades following severe drought 800 years ago and global warming could put it back on hiatus

Skull of a Glyptodon from Buenos Aires, Argentina. A member of an extinct group of relatives of armadillos with several species reaching sizes above a ton that migrated from South America to North America.

New Research

Nearly Half of South America's Mammals Came From North America. New Research May Explain Why

An analysis of thousands of fossils revealed extinctions plagued South American fauna, reducing the number of potential migrant species

California reached another devastating milestone this year: four million acres in total have been burned so far this fire season, more than doubling the state’s previous record from 2018’s Mendocini Complex Fire.

California’s First-Ever Gigafire Blazes Through the State, Scorching More Than One Million Acres

Scientists say that hotter and drier conditions resulting from climate change have fueled this record-breaking fire

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