A bird’s eye view over the deserts of western Bolivia reveals thousands of dead-straight lines that were etched into the ground thousands of years ago. When exactly, and why they were created, however, remains a bit of a mystery. Know as the Sajama Lines, the geoglyphs are located in the shadow of the Nevado Sajama […]
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Massive Relic Galaxy Without Dark Matter Puzzles Astronomers
Our understanding of the universe is incomplete. The best model we have requires the existence of two substances we have yet to prove to exist: dark energy and dark matter. While that is less than ideal, the model has been far better than the alternatives and it has great predictive power. But not knowing how […]
Patients Infected With Deadly Bacteria Have Escaped From Hospital In Siberia
A horsey dinner party in rural Siberia has reportedly led to a small outbreak of anthrax. Unfortunately, some of the infected people have left their sick beds, escaped the hospital, and are now on the run. The regional health ministry in the Tuva Region of southern Siberia sounded the alarm on Tuesday, July 18, noting […]
Earliest Curry In Southeast Asia Found On 2,000-Year-Old Utensils
Southeast Asian curries are among the world’s most popular takeaway dishes, yet new research suggests that the very first Ruby Murray (yup, we’re bringing back Cockney rhyming slang) was delivered to the region around 2,000 years ago. While analyzing residues left on stone grinding tools at an archaeological site in Vietnam, researchers identified eight different […]
Welcome To Venice’s Plague Island: Home To Thousands Of Skeletons
A short sail away from the idyllic canals of Venice, there’s a rectangular island with a dark and strange history. Called the Lazzaretto Vecchio, or Old Lazzaretto, it was built during the Renaissance to isolate the sick souls who had fallen ill with the plague. Learning lessons from the Black Death a century prior, the […]
How To Detect A Sinkhole – Before It Swallows You Up
It comes as quite a shock when the ground beneath your feet, your house or your field suddenly disappears leaving a hole. This hole may be tens of metres or more deep, and it will eventually lead into a cavity which may extend downwards for hundreds of metres below the ground. We call these sinkholes, […]
These White Dots On Strawberries Are Not Strawberry Seeds
You might already be aware that the name “strawberry” is a misnomer, as strawberries aren’t really berries at all. Well, it seems strawberries are full of surprises, or rather covered in them because those seedy-looking white dots aren’t actually seeds. The strawberries’ pitted accessories are called achenes, and they are in fact the plant’s fruit, with each […]
Good News Everybody: Florida Sharks May Be Gobbling Up Cocaine
We’ve had cocaine bear, the depressing story of a bear that ate 31.8 kilograms (70 pounds) of cocaine lost during a drug deal. Now, get ready for something just as depressing: cocaine sharks. In a documentary for the Discovery Channel’s Shark Week, an environmental scientist from the University of Florida, Tracy Fanara, and marine biologist […]
Sully The “Male” Gorilla Surprises Zookeepers By Giving Birth To A Baby Girl
A gorilla in Ohio just pulled off a grand reveal that left zookeepers reeling when Sully the “male” gave birth to a baby girl. The birth was, understandably, not expected of the gorilla who was believed to have male reproductive organs, but marks a surprise win for a critically endangered species. So, before we get […]
DART Mission Didn’t Just Move Dimorphos, It Made It Shed Boulders
In further evidence asteroids are not as tough as they seem, the Hubble Space Telescope has spotted large rocks escaping from Dimorphos after it was hit by the DART mission. Although we only have a sample of one, this adds to a picture of asteroids being only weakly bound together, making them vulnerable to human […]
New Glass Has Half The Carbon Footprint And 10 Times The Strength Of Regular Glass
Researchers have presented a new material called LionGlass that promises to halve the carbon footprint of the standard soda lime silicate glass. It is also at least 10 times as crack-resistant as regular glass. The new material could be revolutionary. The new glass reduced the carbon footprint in two ways. Regular glass is made by […]
How Oppenheimer Worked On Black Holes Before We Knew They Existed
The existence or not of a theoretical object or phenomenon doesn’t stop physicists from studying it. First of all, it builds the foundation for explaining different known events and it is possible that because math allows it, the universe does too. Black holes are such objects. For decades, they were mere oddities causing problems in […]
Mating Behavior In Pyjama Sharks Filmed For The First Time
If you go down to the kelp forest today you’re sure of a big surprise – which is exactly what biologist Forrest Galante received when filming for a new TV show as part of Shark Week on Discovery. In a kelp forest off the coast of South Africa, Galante and the team managed to film […]
12 Science Books To Read This Summer And Feed Your Brain
If you’re after some great new science books to while away the summer days, then look no further. At IFLScience, we’re always on the lookout for fascinating new releases and have been interviewing the authors of some of the most enlightening, informative, and entertaining new popular science books in our monthly free e-magazine, CURIOUS. You […]
Why Is The Euphrates River Drying Up And What Does It Mean?
Just as the Bible warned, the Euphrates River is drying up. However, unlike supernatural explanations like the Second Coming of Jesus Christ, there is a very real environmental phenomenon driving this problem: chronic droughts and climate change. The Euphrates River is found alongside the Tigris River winding through present-day Turkey, Syria, and Iraq before emptying […]
“Blue Zone” Regions Hold A Secret, And People Are Just Now Learning About It
Parts of the world, known as “Blue Zones”, seem to hold the secret to a long and healthy life. With many residents living for over 100 years, called centenarians, their above-average life expectancies are causing many to question what it is that makes these regions so special. The term Blue Zone came from the study […]
The Contrasting Colors Of The Gigantic Lake Nasser
Stretching for almost 500 kilometers (300 miles) across Egypt and Northern Sudan, Lake Nasser is one of the largest human-made lakes in the world. The lake was formed as a result of the Aswan High Dam structure on the Nile, and the area’s interesting geology gives the east and west banks vastly different appearances. Made […]
“Parasite Cleanses” Are Trending Again, But Freeloading Microscopic Worms Aren’t All Bad
Parasite cleanses that promise to evacuate the worms living it up in your intestines are doing the rounds on TikTok, but as is often the case when health advice starts circulating on social media, a lot of the advice is misinformed and – in some cases – even dangerous. From claiming parasites cause schizophrenia to […]
“Rogue” Planets Wandering Our Galaxy Could Outnumber Stars 20 To One
Not all planets orbit stars. There are worlds that go rogue; kicked out of their star system, they roam interstellar space without a stellar companion. In fact, our galaxy may be full of them. They are likely outnumbering stars in our galaxy 20 to one, according to new research. With the upcoming Nancy Grace Roman […]
IFLScience The Big Questions: Can We Save A Species On The Very Brink Of Extinction?
In this age of climate change, habitat loss, and destruction of the natural world, we take an in-depth look at one endangered species in particular: the northern white rhino. Just two females remain in the world and neither are capable of carrying a pregnancy. With such constraints in place, we ask the experts if it’s […]