News

Human toes, no longer given the glamorous task of clinging to trees, are largely only paid attention to when you stub them or make the mistake of wearing sandals. Losing the ability to grip branches with them may seem like a backward step, given how much cooler our commutes would be if we swung into […]

Threads, a new rival to Twitter, has finally arrived amid an avalanche of users signing up to the platform – that includes everyone’s favorite source of popular science news, IFLScience. So what is it, how does it work, and how do you get it? The new social networking service was officially launched on Wednesday, July […]

Many stars that were born in the first billion years of the universe are now dead and gone. Some exploded in supernovae, some changed into other objects – but not all of these early stars have stopped shining. Some are still around, and researchers have reported the discovery of a population around the core of […]

The extinct apex predator Anomalocaris canadensis just got a rebrand, as new research shows these weird shrimp-like animals weren’t as tough as we used to think. Their bizarre arachnid-like front legs were thought to be absolute weapons, but modeling has now demonstrated that they might’ve struggled with crunchy prey. If you think we’re being mean by […]

A new technique for decoding the smell of a person’s hand could be used to help forensic investigators catch criminals. Testing out their method on 60 volunteers, a team of scientists successfully identified the sex of more than 96 percent of participants, revealing how the approach may help to narrow down the identity of felons. […]

Active black holes are surrounded by disks of material and can spew powerful jets. These jets, in turn, can release powerful X-rays. And some of those X-rays will shine downwards towards the black hole and disk. In the disk they can get reflected, creating an echo that astronomers call X-ray reverberation. Such a signal can […]

In the spring of 1993, a peculiar mystery gripped Taos, New Mexico. Residents began reporting an unsettling noise that nobody could quite put their finger on, and so it became known as the Taos Hum. The phenomenon became so widely known that a week-long study was conducted to try and pinpoint the source of the […]

Henry Cort, a British entrepreneur born in Lancaster around 1740, has long been regarded as discovering a metallurgical technique that was crucial to the Industrial Revolution. However, a new study has shown that Cort actually stole the practice from Black metal smiths in Jamaica.  The traditional story Cort is a somewhat unknown figure despite the […]

The United Nations (UN) nuclear watchdog has officially approved Japan’s plan to release treated radioactive water from the Fukushima nuclear disaster into the Pacific Ocean. While the plan has been deemed safe by a variety of agencies and some experts, the idea of dumping tainted water in the sea is not sitting well with everyone. […]

Japanese scientists are reportedly set to start human trials for a drug that can regrow teeth. All being well, the clinical trial will start next year and a tooth regeneration therapy could be ready for people with holey smiles as early as 2030, according to Japanese media. Back in 2021, a team from the Graduate […]

In 1950, a young amateur herpetologist and snake hunter attempted to catch a live specimen of one of the deadliest snakes in the world, to be used in research into developing an antivenom. Kevin Budden, despite his young age, was an experienced snake hunter. Local papers had written of his hobby of catching venomous snakes, […]

A large proportion of the global population deals with vaginal discharge most days. However, there is a lack of school education about the matter, which leads to misconceptions about what is classed as healthy or unhealthy.   Firstly, what is vaginal discharge? Essentially, it is a fluid that is needed to keep the vagina clean, […]

Evolutionary biologists often face the question: “If humans evolved from monkeys, why are there still monkeys?” Alternatively, one might question why the world doesn’t have any half-chimp, half-humans that show the transition from primitive apes to Homo sapiens? However, these questions are loaded with a bunch of presumptions and misconceptions about how evolution works.  The […]

Thousands of planets have been discovered orbiting other stars, but only a few are referred to as Earth-like. None of these worlds are an exact match for our home planet, which raises the question: how similar does a planet have to be to get called Earth-like? Also, how can we tell? And who even gets […]

Crime in Antarctica is relatively rare, given the lack of humans to commit crime against and the lack of legislation against penguins that can be used to punish them for their terrible crimes. However, with the extreme monotony and isolation of life at research stations on the continent, there have been a few incidents. This […]

In the waters off the Colombian coast, a super rare video of a huge humpback whale mother feeding her calf has been recorded.  Filmed in August 2022 in the Gulf of Cupica by scientists from Macuáticos Colombia and Madre Agua Colombia, this is only the second video report of a calf being fed. It was […]

Over the years, more than one famous thinker has had a crack at defining the stages of growth we all go through to reach adulthood. Shakespeare outlined the “seven ages of man” in As You Like It. Freud himself had a go, with his famous five stages of human development. In the modern era, though, we […]

Twenty-five years ago, neuroscientist Christof Koch and philosopher David Chalmers were attending the Association for the Scientific Study of Consciousness (ASSC) when, after a few drinks in a German bar, they placed a bet. Koch suggested the bet to his friend, staking a case of fine wine that within the next 25 years science would […]

Scientists do a lot of important work, from tackling Parkinson’s disease to trying to figure out when Betelgeuse will go supernova. But sometimes they also try to figure out how to roll your joints in order to get you highest, as was the case from one team who presented their findings at the Canadian Chemistry […]