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NASA had a special Christmas gift last year. On December 24, the Parker Solar Probe reached the closest it will ever get to the Sun. As it flew just 6.1 million kilometers (3.8 million miles) from its surface, it snapped a picture of the solar wind, the stream of particles that is released from the […]

You might remember The Life and Times of Grizzly Adams, that gloriously ’70s movie and TV drama about a bearded frontiersman who buddies up with bears and roams the untamed American West. This larger-than-life character is based on a real person – James Capen Adams – and while the on-screen version made him look like […]

On May 18, 1991, cosmonaut Sergei Krikalev departed Earth for the Soviet space station Mir. While he was up there, the country that had sent him ceased to exist, making Krikalev – for a few months at least – the “last Soviet citizen”.  Krikalev grew up in Leningrad (which he effectively watched become St Petersburg […]

Great white sharks are magnificent creatures and an icon among sea predators. But despite their fame across the world, inspiring stories, books, films, games, and more, there’s still a great deal we do not know about them. In an effort to answer a long-running question surrounding their populations, scientists have stumbled into a deeper mystery […]

Sharks, rays, and chimaeras are collectively known as cartilaginous fish, because instead of bones, they have cartilage material like humans have in our noses and ears. That certainly seems to work out well for them, given their long reign and the diverse niches they occupy, but it’s not so great for humans wanting to draw […]

The peak of the Perseids is almost here, but the run-up to it is going to be a bit dampened by the pesky Moon. Our natural satellite reaches its fullness tonight, which means if you were planning to go meteor hunting this weekend, you will have to contend with its glaring light for most of […]

For several decades, scientists have been seeing weirdly bright areas of the Antarctic oceans on satellite images. The mystery has been extremely difficult to investigate due to the harsh conditions in these seas, but now we know what’s going on. The water appears to be filled with silica-rich diatoms, a unicellular organism, and coccolithophores, a […]

There are lots of mysterious animal species on planet Earth; some are widespread and easy to find, while others hide away in tiny pockets of habitat rarely seen by humans. One such species, the Foa’s red colobus monkey, has recently been spotted in the Democratic Republic of the Congo (DRC) Kabobo Wildlife Reserve, where it […]

The advent of JWST has revolutionized our understanding of the earliest universe. Its keen infrared eye has pushed the boundaries of how far we can see into the universe, and due to the finiteness of the speed of light, that means how far we can look into the past. We are now studying the earliest […]

Researchers have successfully induced lucid dreams involving feelings of compassion and a sense of ego-loss in four participants. The feat was achieved by exposing the quartet to a specially designed virtual reality experience in the hours before bedtime, illustrating the potential of VR to influence subconscious processes and generate lasting psychological changes. “By bridging the […]

Vesna Vulović was a Serbian flight attendant who fell 10,160 meters (33,333 feet) from a crashing plane and, somehow, lived to tell the tale. It’s the longest fall without a parachute ever recorded, according to Guinness World Records, although parts of the story are still shrouded in mystery and intrigue. The incident began on January […]

Have you seen the Barbary lion cubs born at a Czech zoo recently? Besides their size and enviable energy levels, there’s something that clearly sets them apart from their parents: they’ve got spots. It’s not a feature unique to this population of lions in particular – spots can be seen on all young lion cubs, […]

On August 6, 1945, the US dropped the first nuclear bomb on the unsuspecting Japanese city of Hiroshima. This cataclysmic event, as well as the bombing of Nagasaki a few days later, not only compounded Japan’s decision to surrender in the Second World War, but it also marked the start of the nuclear age. It’s […]

Four radioactive wasp nests are causing a buzz at a South Carolina facility tied to nuclear weapons. Thankfully, there’s no threat to the public (and the chances of this turning into a superhero origin story are close to zero). In March 2025, workers found the nests in a restricted area of the Savannah River Site, […]

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We’ve all been there: the movie ends; the lights come up; you shift in your seat, only to find your entire left calf is missing. Or at least, it feels that way – it’s still there when you check, but you can’t feel it, and it’s certainly not doing what you’re telling it. What’s going […]

There’s nothing particle physicists like more than crashing particles together and seeing what comes out of the mess. Such experiments can help us find evidence of particles and processes predicted by the Standard Model of particle physics – such as the Higgs Boson – or allow us to probe the conditions of the early universe, […]

The closest exoplanets to the Solar System are around the red dwarf Proxima Centauri. This little star is orbiting two bigger Sun-like stars, which are known as Alpha Centauri A and B. For over a decade, people have proposed possible planets around either, with no confirmation. New observations now make a stronger case for a […]

Over on Reddit, people are discussing whether it is possible to “smell” that somebody else is pregnant, with several users claiming anecdotal evidence that you can smell when somebody has a fetus forming inside them.  “This might sound really weird, but I’m being completely serious and would really like some insight… For some reason, I […]

If size doesn’t matter, then explain this: The Cosmic Horseshoe is a gravitationally lensed system with the foreground galaxy being one of the heaviest in the known universe, hundreds of times our own galaxy. It is so heavy that it warps space-time to such a degree that the light of a background galaxy is distorted […]