As scorching heat grips large swaths of the Earth, a lot of people are trying to put the extreme temperatures into context and asking: When was it ever this hot before? Globally, 2023 has seen some of the hottest days in modern measurements, but what about farther back, before weather stations and satellites? Advertisement Some […]
China’s Groundbreaking 10,000-Meter Journey Into The Cretaceous System
Scientists in China have begun digging a 10,000-meter (32,808 feet) hole into the Earth, the deepest ever attempted in the country. Digging down through 10 layers of rock, the team hopes to reach rocks from the Cretaceous Period, the layer known as the Cretaceous System, which dates back up to 145 million years. The project, […]
What Is “Sundowning” And Why Does It Happen To Many People With Dementia?
The term “sundowning” is sometimes used to describe a tendency for people living with dementia to become more confused in the late afternoon and into the night. At the outset, I should emphasise the term “sundowning” is overly simplistic, as it’s a shorthand term that can encompass a vast number of behaviours in many different […]
Half A Century After He Hit It, Alan Shepard’s Golf Ball Was Found On The Moon
On February 5, 1971, Apollo 14 touched down on the Moon. As well as equipment for attempting to determine the internal structure of our satellite, and to measure the composition of the lunar atmosphere, the astronauts took with them a six-iron golf club head and some golf balls. The head had been attached to the […]
The First Moon Landing Hinged On A Single Word To Save It From Disaster
A few years ago, a man named Jack Garman passed away. You might not have heard of him, but he had a pivotal role to play in the Apollo 11 lunar landing. And it culminated in a single word that meant the landing could go ahead. Back in 1969, John “Jack” Garman was working at […]
College Math Instructor Explains An Easier Way To Add And Subtract Big Numbers
A recently resurfaced video by a college math instructor has introduced people to an easier way of adding and subtracting large numbers. Howie Hua shared the trick with his followers on Twitter, explaining that it is sometimes easier to add and subtract by going left to right, rather than right to left as taught in […]
A Sixth Person Appears To Be Effectively Cured Of HIV
Doctors have claimed yet another person with HIV appears to be in long-term remission, meaning they are effectively “cured” of the dreadful virus. Known as the “Geneva Patient,” the man is the sixth person with HIV to be declared in long-term remission. The news of the sixth patient was announced by the Hôpitaux Universitaires de […]
Just What Australia Needed – A New Venomous Snake, And It’s Fast
A new venomous whip snake just dropped, although really it is an old one that no one noticed before, mistaking it for familiar species. The desert whip snake (Demansia cyanochasma) has been scientifically distinguished from other whip snakes for the first time. If you’re thinking this is another reason to never visit Australia, or at least […]
Two New Minerals Never Seen Before On Earth Extracted From Huge Meteorite
A space rock found in Somalia has been found to contain at least two minerals not found before in nature and only previously known to have been produced artificially. It’s not quite the asteroid that gave Wakanda its vibranium, but for geologists, it might be even better. Since these discoveries were made using a single […]
If You Listen Carefully, You Can Hear A Bee Ejaculate
It’s 2023 and high time you knew that you can hear bees ejaculate. The “pop” of bee copulation is caused by the explosive way in which they transfer sperm, and if it makes you uncomfortable you should know that the male drone is left feeling a lot worse. Drones, which are male bees, come into […]
JWST Might Have Seen Cosmic Diamonds In The Early Universe
Carbon-rich dust grains have been detected in the first billion years of the cosmos for the first time. The discovery is another important insight into what the universe was like during its infancy, although it is currently not clear what kind of molecule the researchers are looking at. In the recent universe, up to roughly […]
Two New Species Of Sabertooth Cat Identified From 5-Million-Year-Old Fossils
Sabertooth cats were prowling around much of the world around 6-7 million years ago during the Pliocene, with fossils of many different species found across Africa, China, Europe, and North America. Now, scientists have examined one of the world’s largest collections of Pliocene fossils and found two new species. The fossil collection has come from […]
Why It’s Extremely Unlikely The Universe Is 26.7 Billion Years Old
One cosmologist has claimed the universe is almost twice as old as conventional estimates, and his claims have attracted plenty of attention. The proposition would upend not just the timing of everything, but a great deal of what we think we know about the universe’s development. However, he’s not even close to convincing his peers. […]
Been Phubbing Your Spouse? You Might Want To Stop
Have you ever phubbed your marital partner? It’s ok, this is a safe space. You can tell us. If so, you might want to think about quitting, because a new study has found that regular phubbing is bad news for a happy marriage. If you’ve no idea what we’re talking about, read on and all […]
An Ancient Solution Could Deal With The Problem Of Space Junk
Space junk is a growing issue. From large chunks of rockets to specks of paint, the orbits around Earth are filled with garbage – garbage that moves faster than a bullet and poses a risk to astronauts and other satellites. The number of satellites is growing massively, year on year. Just five years ago, there […]
3,000-Year-Old “Charioteer” Skeleton With Special Belt Discovered In Siberia
An untouched archaeological discovery has been unearthed (literally) in Siberia. Thought to be the skeleton of a charioteer due to a metal object found with the remains, this raises the question about whether horse-drawn chariots had been used in the region. The remains, thought to be around 3,000 years old, were found together with a […]
Post-Menopause Orca Moms Protect Their Large Orca Sons From Whale Fights
The ocean’s apex predators have been getting a bad rap recently – first, they were exposed for attacking boats in Europe and then an unflattering story about salmon hats came out. Now, in a further reminder they are not to be messed with, it’s been revealed that post-menopausal orca moms protect their sons from fights […]
An Asteroid Just Passed Closer To Earth Than The Moon And We Only Noticed Afterward
On July 13, an asteroid passed the Earth at a distance of 100,000 kilometers (60,000 miles). Not only was humanity entirely unaware it was coming, no one even noticed until two days later. If this had been something too small to do damage – like the famous “half-a-giraffe” that may have slashed down off Iceland […]
How Coffee Could Protect Against Alzheimer’s: Espresso Found To Inhibit Tau Proteins
Depending on who you listen to, coffee is either a superfood (well, superdrink) or a health hazard, yet a remarkable new study demonstrates that store-bought Java beans can be used to disrupt the formation of protein plaques that contribute to the development of Alzheimer’s disease. And while the experiments were conducted in a petri dish, […]
What Archaeologists Think Indiana Jones Gets Wrong About Archaeology
This summer, Indiana “Indy” Jones returns to the silver screen in Indiana Jones and the Dial of Destiny, the final installment of this decades-long cinematic saga. Since his first outing in Raiders of the Lost Ark, Indy’s whip-cracking adventures have been a source of entertainment and inspiration for many people – there are few who cannot […]
