News

One of the oldest known depictions of Jesus Christ isn’t found in a humble chapel in Bethlehem, nor is it a fine work of art kept in the shady basements of the Vatican. In fact, it’s a piece of crudely drawn Roman graffito that shows a person with the head of a donkey being crucified. […]

Whales are famous for a lot of different things. Swimming great distances, dancing, trips to the spa – whalekind has a lot of tricks up their considerable whale sleeves. However new research could add to that list with the theory they might be pretty great at long-distance relationships too. Advertisement Bowhead whales (Balaena mysticetus) were […]

The world’s largest 3D-printed neighborhood is quickly nearing completion, one layer at a time. Wolf Ranch is a community of 3D-printed houses found alongside the San Gabriel River in the hills of Georgetown, Texas, around 48 kilometers (30 miles) north of Austin. Advertisement Construction of the settlement began in 2022 with the project planning to […]

You’ve heard of porcupines, you’ve heard of rats, but have you ever seen an animal that’s a confusing mixture of the two… and also looks like someone made it out of the same stuff as a stiff broom? No? Then it’s time to introduce you to the bristle-spined rat. Advertisement Bristle-spined rats: the basics Also […]

The latest gene-edited food tipped to hit the shelves – potentially in a few short months – are new and improved leafy greens. With better taste and higher nutrition than your average lettuce, it could soon be spicing up salads, having recently been licensed by biotech giant Bayer. Advertisement Last year, food startup Pairwise launched […]

When it comes to venom’s toxicity, scientists work out quite how powerful it is by predicting the median lethal dose, or LD50. According to the University of Florida’s Book Of Insect Records, harvester ants take the crown for insect venom toxicity in mice – and hoo boy does it pack a punch. Harvester ants: the […]

A boat trip near Roche Harbor in Washington ended up leading one man to a $1,000 civil penalty, after he violated regulations by driving his boat straight through a pod of orcas. Advertisement The incident occurred back in September 2022, when the man, who’s been named as Matt Ryan, was taking his boat Cypress Point […]

The US Food and Drug Administration (FDA) has rejected an application to allow the use of MDMA for the treatment of post-traumatic stress disorder (PTSD), bringing an end to several years of excitement about the prospect of the party drug becoming medicalized. After analyzing research submitted by drugmaker Lykos Therapeutics, the agency ruled that the […]

A former NASA analyst on TikTok has explained the (hopefully obvious) reason why photographs of our galaxy – the Milky Way – are not real. Advertisement Responding to the question “How do we take pictures of the Milky Way if we are in it?”, science communicator and former NASA space analyst Alexandra Doten explained that […]

Humans confirmed the existence of other galaxies surprisingly late. Only 100 years ago, in fact, when Edwin Hubble found a type of star known as Cepheid variables within Andromeda, and used them to measure the galaxy’s distance. Advertisement Since then, astronomy equipment and techniques have advanced, and more and more data has been collected on […]

China has carried out another successful test of their answer to Hyperloop, an ultra-high-speed maglev train that they plan to travel at speeds of 1,000 kilometers (621 miles) per hour. While it hasn’t yet achieved this blazing speed – despite some misleading news reports – the latest tests suggest their pipe dream is going to […]

A new study looking at data from NASA’s Interior Exploration using Seismic Investigations (InSight) Lander has found evidence of oceans of liquid water existing below the surface. Advertisement Mars is currently a cold, desert planet, but that hasn’t always been the case. From looking at the formations and features on the planet, we can tell […]

It’s been a pretty good decade so far for witnessing cosmic events. As well as the total solar eclipse and the Sun approaching its peak in activity, creating stunning auroras on Earth, we will soon see an event first recorded in a medieval manuscript, when T Coronae Borealis goes nova. Advertisement But look up at […]

Two polar bears have attacked and killed a person working at a remote radar site in the Canadian Arctic. The fatal attack took place on Thursday, August 8, at the outpost on Brevoort Island in Canada’s far northeastern Nunavut territory, according to Nasittuq Corporation, which runs the facility.  Advertisement “Nasittuq employees responded to the scene […]

On Wednesday, August 14, Mars and Jupiter will appear just 0.3 degrees apart in the sky. This is an exceptionally close passage from our perspective, and if you miss it you will have to wait until 2033 to see a closer one. Advertisement Astronomical events when two objects pass each other in the sky from […]

To study the rapidly changing ecosystems of Antarctica, researchers have recently created the first continent-wide map of its plant life. Advertisement You might expect the color palette of Antarctica to be bright white with the odd icy blue and cold grey, but a surprising amount of green can also be found thanks to mini pockets […]

Time is a pretty interesting concept to get your head around. For instance, thanks to Einstein, we know that time runs faster the further you are from a gravitational field. Advertisement The difference, for observers like us standing on a rocky planet, is generally pretty small, but it is something we have to take into […]

The mysteries of the animal world are plentiful with much about the inner workings of the lives of Earth’s animals still to be uncovered. In the sea slug department, however, there has been something of a breakthrough, as scientists have successfully reared a chromodorid sea slug from egg to adult in a lab for the […]

Horses might be smarter than we give them credit for, a new study has indicated. In the study, horses were rewarded for tapping a target – but their reaction when a time-out penalty was introduced for tapping at the wrong time indicates that horses might have more of an eye for strategy and cost-benefit analysis […]

Imagine spending over 30 years grounded in the Weddell Sea, finally breaking free, only to get stuck again less than four years later – and this time, you can’t stop spinning. That’s the unfortunate reality for the world’s largest iceberg, A23a. Advertisement It was first declared in its “spinning era” by the British Antarctic Survey […]