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What kind of creatures were kicking about in the oceans 340 million years ago? We’ve now got a slightly clearer picture thanks to the discovery of a small but mighty ancient shark species found fossilized in the depths of the world’s longest cave system, Mammoth Cave. ADVERTISEMENT The new species has been named Clavusodens mcginnisi, […]

Astronomers have spotted a red dwarf star in a system that is almost certainly the source of a radio signal that, for a while, repeated once every 125 minutes. Moreover, there’s evidence of a white dwarf companion. The discovery is a close match for one made last year, and confirms the type of system that […]

A total of 866 new marine species have been discovered in just 16 months by the Nippon Foundation–Nekton Ocean Census as they embark on the world’s most extensive mission to discover ocean life.  ADVERTISEMENT Among the new-found critters are the good, the badass, and the ugly. This includes new species of shark, sea butterfly, mud […]

They might seem like a harmless, nostalgic summer treat, but a little-known ingredient in some frozen slushies can pose a serious health risk for some kids. In a new study, experts review 21 cases of children who became unwell after consuming these products and ask whether the time is right to update public health guidance, […]

A team of researchers from the University of Cambridge believe they have uncovered the mechanism behind how aspirin, a common and inexpensive painkiller, might be able to stop cancer from spreading – and they made this discovery somewhat by accident. ADVERTISEMENT What they’d been looking at was how the immune system responds to metastasis. This […]

The oldest hominid facial bones ever discovered in Western Europe have revealed that the region was initially inhabited by a previously unknown human lineage. Dated to between 1.1 and 1.4 million years ago, the skeletal remains don’t match those of Homo antecessor, which until now was thought to have been the first to reach this […]

The US Centers for Disease Control and Prevention (CDC) is planning a large study into whether vaccines are linked to autism, despite this myth being robustly debunked by years of careful scientific research. ADVERTISEMENT Vaccines are an astonishing achievement of modern science, saving an estimated 154 million lives (including 101 million infants) over the last […]

Physicists have struggled for seven decades with the question of why there is more matter in the universe than antimatter. Analysis of decay of certain subatomic particles observed using the Large Hadron Collider has provided two small pieces of the puzzle, although we’re still some way from the full picture emerging. ADVERTISEMENT The universe has […]

Thousands upon thousands of years ago, humans skillfully crafted a giant subterranean structure beneath a hill in Malta, close to the Grand Harbour of Valletta. Though it later became a cemetery, its original function, size, and method of construction remain shrouded in mystery. ADVERTISEMENT Ħal Saflieni Hypogeum is a unique underground burial complex on the […]

If you grew up in the 1990s, there’s a good chance you played such hits as Super Mario World, Star Fox, and The Legend of Zelda: A Link to the Past on the beautiful Super Nintendo Entertainment System, or SNES. ADVERTISEMENT If you still have the console, you may want to pick it up and […]

A snorkeler had a dangerously close call after picking up a stunning seashell, unaware that it was potentially home to one of the ocean’s most venomous sea snails.  ADVERTISEMENT An anonymous Redditor recently shared a photo of a seashell in his hand on r/AnimalID, a subreddit dedicated to identifying animal species from pics and video, […]

If you’ve ever peeked at other people’s shopping in a busy supermarket queue, you’ll know that what we buy says a lot about us. Is the person in front getting all those chips and soft drinks hosting a party? Do we need to be worried about the person behind with flu tablets and wine?  ADVERTISEMENT […]

Saturn has taken an impressive lead in the “who has the most moons” race with Jupiter after the discovery of a further 128 natural satellites orbiting the gas giant. ADVERTISEMENT From 2019 to 2021, the Canada France Hawaii Telescope (CFHT) repeatedly monitored the space around Saturn for signs of moons and other objects. That first […]

As soon as the cat’s out of the bag that someone is trying for a baby, or is already pregnant, best believe they’re going to hear some tall tales about what they’re going through. “Have you tried doing missionary? That gets you pregnant every time!” or “Oh, [insert bonkers pregnancy myth of choice here] means […]

In recent years, the National Oceanic and Atmospheric Administration’s (NOAA) Great Lakes Environmental Research Laboratory (GLERL) has discovered around 40 circular structures at the bottom of Lake Michigan. ADVERTISEMENT In 2022, researchers at NOAA were surveying the Great Lake when they spotted strange circular depressions in the lakebed using sonar. The depressions, ranging from 91 […]

Some places on Earth are home to remarkable sites, from the “gates of hell” to caves that hold the only known population of some fish, they have the power to captivate and often keep people returning year after year. ADVERTISEMENT Among them is Rausu on the Shiretoko Peninsula in Hokkaido, Japan. If you are here […]

Around 30 years ago, Dr Carl Sagan made an eerily prophetic prediction about the future of the US, appearing to foretell the rise of big tech, misinformation, and superstition.  ADVERTISEMENT Sagan is best known as a preacher of science, communicating complex ideas with passion and poetry like no other, but the late astrophysicist was also […]

The world currently stands on the precipice of a sixth mass extinction, and this time, it’s humanity’s fault. That means it’s on us to try and fix things, and work is already well underway to resurrect certain long-lost species as part of an ambitious plan to reverse the situation. De-extinction, they call it. ADVERTISEMENT First […]

In science and mathematics, it has been a fairly common occurrence for two different people/teams to be working on the same problem, and invent the same solution. After all, both fields are concerned with finding underlying rules that govern math and science, it shouldn’t be surprising that these would occasionally be discovered independently. ADVERTISEMENT On […]

It’s five years to the day since the World Health Organization (WHO) officially declared COVID-19 a pandemic. For many, life in the immediate aftermath of that moment became unrecognizable; for some, the change was permanent. As well as its direct impact on millions, causing not only deaths but disability in the form of long COVID, […]