A 130-million-year-old fossil has revealed that the ancient super-continent Pangaea may have broken apart more slowly than scientists previously thought. The fossilised skull, which was found in eastern Utah, has revealed an entirely new group of reptile-like mammals that existed in North America. “Based on the unlikely discovery of this near-complete fossil cranium, we
Human-caused greenhouse gas emissions threaten to make rice less nutritious, scientists said in a study released Wednesday, raising a worrying possibility about the staple food item for billions of humans. Rice, the scientists found, contains lower levels of key vitamins when grown amid high concentrations of carbon dioxide, the most common of the greenhouse
For centuries, untold riches of gold, silver, and jewels buried with the world’s most valuable shipwreck were dreamt of by generations of sailors, squires, and treasure hunters alike. But when eyes were finally laid on the so-called ‘holy grail of shipwrecks’ – the Spanish galleon San José, which went down off the coast of
Picture a flea on Pluto’s surface as seen through a telescope. This gives you some idea of the feat pulled off by astronomers, who managed to distinguish between spots of light on a 20-kilometre (about 12.5 mile) wide pulsar 6,500 light years away. The result is mind-blowing on its own, but the physical processes
It only lasted for a savage, fleeting instant, but for 8 intense seconds last week an eagle, a fox, and a rabbit flew across the sky as one. In an incredibly rare scene, photographers have captured the moment a bald eagle swooped down upon a young red fox clutching a rabbit, and in its whirlwind
In 1987, the music video Smooth Criminal by Michael Jackson stunned audiences around the world with a gravity-defying move – leaning forward to a staggering 45 degree angle. There was some footwear magic happening there, for sure – but a group of neuroscientists have looked at the spine biomechanics behind the technique he performed in concerts
There is something special and awe-inspiring about watching new land form. This is what is now happening in Hawai’i as its Kīlauea volcano erupts. Lava is reaching the ocean and building land while producing spectacular plumes of steam. These eruptions are hugely important for the creation of new land. But they are also dangerous.
When Jean-Lou Justine received the first photograph of a giant worm with a head like a shovel, the biologist was astounded. Hammerhead flatworms, which grow to a foot or more in length, do not belong in European vegetable gardens. “We do not have that in France,” said Justine, a professor at the National Museum
The White House North Lawn has developed a sinkhole, which is now blocked off by two traffic cones and yellow tape. On Tuesday, Steve Herman, a reporter from Voice of America, and Breitbart’s Charlie Spiering tweeted images of the sunken turf. Located outside the entrance to the press briefing room, the hole is “growing
Calling all citizen scientists! A project looking for those dying, exploding stars called supernovae out in deep space is also searching for volunteers to help in the work, and you can get real science credit for it along the way – even if you’ve never done a second of star-gazing before. Astronomers from the Australian
When Hurricane Patricia shredded into the west coast of Mexico in October 2015, it was the strongest Pacific hurricane on record – but something else inside the swirling maelstrom also helped the violent storm make history. From inside the most intense tropical cyclone recorded in the Western Hemisphere, for the first time ever scientists
Nobody has ever put a lander on the far side of the Moon before, but China is well on its way to being the first. Over the weekend, the country launched a craft called Queqiao – a satellite that will orbit the Moon to relay messages from the yet-to-be-launched lander, Chang’e-4. the Moon is
When you’re out late at night, realising that you’re being followed can be pretty scary. But one man in Ohio wasn’t so much terrified of his stalker as baffled by it, and ended up calling the police at 5:26 am last Saturday. “Uh, hi, I’m walking from the Elyria train station to my house
Flat Earthism and the idea that human activity is not responsible for climate change are two of the most prevalent conspiracy theories today. Both have been increasing in popularity since the late 20th century. Currently, 16 percent of the US population say they doubt the scientifically established shape of the Earth, while 40 percent
Humankind is pathetically lightweight in comparison to the mass of almost all other living things on Earth, but while our bodies (and thinking) may be tiny, our crushing footprint is not. The most comprehensive study ever of the weight of all living biomass on the planet has discovered humans account for only about 0.01
Archaeologists in Denmark have made a rare and extremely valuable find. Preserved in wetlands peat sediment, the remains of a fierce battle that raged in the first century CE, leaving nearly 2,100 bones to tell the tale millennia later – challenging what we know about barbarian warfare. The Germanic tribes were ferocious warriors, instrumental
The two mountain bikers, authorities say, did what they were supposed to do. They made loud noises to drive the cougar away. One of them even struck the animal with his bicycle. But none of it worked. The big cat that had been following the two friends as they were mountain biking in rural
Some claim it’s a prehistoric relic. Others believe it’s a giant sturgeon. Many think it’s just a figment of our imagination. The legend of the Loch Ness monster has been around since the Dark Ages, but despite a few disputed photographs and sonar readings, evidence for the mythical creature has remained purely anecdotal. For
You may think you’ve seen tiny buildings before, but this microhouse constructed by nanoengineers is the craziest one yet. From front to back it measures less than 20 micrometres, which means you could squeeze a village of 50 of them on a pinhead. The sides of the structure are just 1.2 micrometres thick – a
Nothing lasts forever. If you look for it, mounting evidence of an impending mass extinction event is all around us, and the forces behind these epic die-offs could be greater than we ever knew. New research into supernovae millions of years ago suggests dying stars exploding in sufficient proximity to Earth could help bring
Interstellar asteroid ‘Oumuamua raised an interesting possibility: if objects could enter our Solar System from somewhere out beyond its reaches, maybe it’s happened before. New research has found that that is indeed the case – and that interstellar object has been living here a long time. It’s the first known permanent fixture of our
Ever been foiled by technology while trying to take pictures of something awesome? Don’t fret, it can literally happen to the most amazing of humans. On last week’s spacewalk outside the International Space Station (ISS), flight engineer Drew Feustel found himself stumped by a GoPro camera complaining about the lack of a memory card. Whelp.
Heaven is wide open spaces – at least, it is for most people, according to a massive new data set of happiness in Canada. A team of happiness researchers at the Vancouver School of Economics and McGill University recently published a working paper on the geography of well-being in Canada. They compiled 400,000 responses
The US birth rate has hit a new record low, with women in nearly every age group giving birth to fewer babies than a year ago. New figures show just 60.2 babies were born in 2017 for every 1,000 women of ‘childbearing’ age (15-44) – a low not seen in the US since officials began
In the quest for ever-colder temperatures, NASA is sending an apparatus to the International Space Station that will create a spot 10 billion times colder than the vacuum of space. It’s called the Cold Atom Laboratory, a payload about the size of an ice chest aboard Orbital ATK’s Cygnus rocket, and it will help
Are you reading this while you should be working? The personal use of the internet during work hours has been dubbed ‘cyberloafing’, but a new study shows that you might not really be to blame for your constant scrolling. The researchers, from the University of Haifa in Israel and the University of South Florida,
If you identify as more of an introvert than an extrovert, you’ll know that means you are more energised by spending time on your own, or in very small intimate groups of people you trust. It doesn’t mean you are a hermit or dislike social situations – you just often need time to recharge
Hawaii officials on Saturday reported the first known injury related to heightened volcanic activity from Kilauea after a Big Island resident was hit by lava spatter while standing on a third-floor balcony. That person, identified only as a homeowner on Noni Farms Road, shattered his leg from his shin to his foot when lava
Maybe it’s time we Homo sapiens reevaluated our relationship with the oceans of the world. It has been a good few millennia, sure, but our love affair may have been a little rushed. After all, what do we really know about the ocean? Roughly 95 percent of it remains unexplored, and it seems as if
If you were to see certain New Guinea skinks lose their tails, you’d notice that their blood isn’t the usual red colour we’re used to but rather a virulent shade of green. What’s even more bizarre is that the substance that’s responsible for the green colour of the lizards’ blood (and bones, tongues, muscles and
Very few people enjoy air travel. The chances something will go wrong are incredibly tiny, but that doesn’t mean it’s a pleasant experience. Your feet may swell up, your ears may pop, and, for some people, you may end up crying like a baby. In 2011, Virgin Atlantic conducted a study that revealed 55%
While he’s founded companies that are trying to define the future of transportation with electric vehicles, space exploration, and tunnels that would house high-speed transit systems, Elon Musk doesn’t like flying cars. During an event for his tunnel-digging company, The Boring Company, on Thursday, Musk explained why flying cars could be more trouble than
In the first hours after the Texas school shooting that left at least 10 dead Friday, online hoaxers moved quickly to spread a viral lie, creating fake Facebook accounts with the suspected shooter’s name and a doctored photo showing him wearing a “Hillary 2016” hat. Several were swiftly flagged by users and deleted by
Fast Radio Bursts (FBRs) have fascinated astronomers ever since the first one was detected in 2007. This event was named the “Lorimer Burst” after it discoverer, Duncan Lorimer from West Virginia University. In radio astronomy, this phenomenon refers to transient radio pulses coming from distant cosmological sources, which typically last a few milliseconds on
Picture someone with attention deficit hyperactivity disorder (ADHD). You’re probably imagining a person who is easily distracted, can barely sit still, and impulsively jumps from topic to topic at a hundred miles an hour. For some people this is endearing, but for others, someone with ADHD sounds like their worst nightmare. But our preconceptions
Is there a ninth planet out there in our solar system, lurking out of sight of astronomers, far past the orbit of Pluto (the ex-ninth planet)? According to new observations of a strangely behaving rock in deep space, the answer just might be yes. The new object we can see and observe is called
A potato variety genetically engineered to resist potato blight can help reduce the use of chemical fungicides by up to 90 percent, according to a new study – drastically reducing the environmental impact of potato farming. Potato blight, caused by a water mould called Phytophthora infestans, can rapidly obliterate potato crops, and is one
Forget warming your morning coffee in the microwave; a laser pulse made of X-rays has set a record for heating a few microlitres of water to 100,000 degrees Celsius in 75 millionths of a billionth of a second. We wouldn’t recommend drinking the plasma, at least not without blowing on it first. But the
We all have our nightly rituals: A nightcap and a bestseller, a vigorous floss, a last compulsive scroll through Twitter. Chimpanzees, our closest genetic relatives, have their bedtime habits, too. Every evening, a chimp makes a new bed, in the literal sense, weaving branches and sticks into baskets that hang as high as 30
Hidden pages from the diary of Holocaust refugee Anne Frank have been analysed for the first time, revealing a few words of wisdom on sex, menstruation, and a handful of dirty jokes. Non-invasive imaging technology has finally allowed curators of the Anne Frank Museum to see what lay behind sheets of brown paper that had
Last week, animal control officers at the Nebraska Humane Society received an unusual call. A homeowner in Elkhorn said he had found a clump of six baby squirrels, in distress, with their tails knotted together. It all started when Craig Luttman heard screeching outside his home. When he went out to look, he found the
Hawaii’s Kīlauea volcano erupted explosively early Thursday, tossing boulders hundreds of feet and sending a plume of ash about 30,000 feet (9,144 metres) into the predawn sky. A webcam at the Hawaii Volcano Observatory caught the aftermath of the short-lived eruption: an onslaught of wet, dusty ash raining on a darkened landscape. From the
The practice of branding goods with their country of origin has been going on much longer than you might think – and a “Made in China”-style label etched into a 12th century piece of pottery has helped experts accurately date the cargo haul of a mysterious shipwreck. Discovered in the 1980s by a fisherman
There’s a mystery in the dusty heart of the Ant Nebula. Its two symmetrical lobes are the result of a star shedding its material as it dies – and that’s not usually a shape seen in this sort of event. One hypothesis is that the dense gas at the core of the nebula –
The Kīlauea volcano in Hawaii began causing earthquakes on Wednesday afternoon, after morning explosions of “ballistic blocks” three times larger than bowling balls. Earthquakes up to 4.4 magnitude have been measured after Kilauea’s caldera, one of its large craters, dropped 90cm causing nearby faults to move. According to the US Geological Survey (USGS), residents
Suffocating because of faeces probably ranks pretty high among the most unpleasant ways to die – but that’s exactly what happens to fish in Africa’s Mara River. Not just once, either. It happens repeatedly, and it turns out the hippos are to blame. The phenomenon was clocked when researchers noticed dead fish sometimes left
In what was once thought to be an impossible task, for the first time physicists have put a figure on the pressure inside a proton – and it’s more impressive than we could have imagined. By shooting protons with high-energy electrons, researchers have measured the push and pull of the proton’s trio of quarks,
A disturbing new video lets you watch as a Mexican red-kneed tarantula (Brachypelma smithi) literally crawls out of its skin. The 40-second time-lapse from The Cincinnati Zoo & Botanical Garden captures the adult tarantula as it tosses and turns, spending seven long hours shedding its old exoskeleton. The Mexican red-kneed tarantula is a docile