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Young capuchins are kidnapping baby howler monkeys

A serious case of stranger danger has emerged on an island off the coast of Panama. A gang of five young capuchin monkeys on Jicarón Island has started abducting baby howler…

Experiment: M&M’S geometry

Objective: Investigate which formula is the most accurate for estimating the volume of an M&M’S candy Areas of science: Math Difficulty: Hard beginner Time required: ≤ 1 day Prerequisites: None…

North American rhinos once gathered in large, hippo-like herds

Millions of years ago in what’s now the U.S. Midwest, watering holes and rivers were home to huge herds of stumpy-legged rhinos. While most rhinos today prefer a solo lifestyle,…

Multiple-snake antivenom comes from blood of man bitten 202 times

Tim Friede remembers his worst snakebites in screaming detail. The first was from an Egyptian cobra. The second, an hour later, came from a monocled cobra. Both were highly venomous…

Scientists Say: Lipid

Lipid (noun, “LIP-id”) Lipids are a class of molecules that contain carbon and hydrogen. They make up one of the four types of molecules in living things. Besides lipids, these…

Here’s how future Martians might take their first breaths 

A spacecraft slowly descends to the surface of Mars. Once arid and lifeless, the Red Planet now features a lush, green landscape. Passengers watch as a city comes into view.…

Analyze This: Do bad childhoods make movie villains?

Many villains in fiction have troubled childhoods, from Batman’s nemesis the Joker to Black Panther’s foe Erik Killmonger. Supposedly, such villains are driven to hurt people because they’ve been hurt…

The surface of Venus is morphing

Things on the surface of Venus may be moving. Since 1983, researchers have known that strange, round landforms dot the planet’s surface. These circular mountain belts are known as coronae…

Loss inspired this biologist to study aging

For Juan Manuel Vazquez, handling bats is just another part of his job as a biologist. That might seem a bit odd, since he studies aging at Pennsylvania State University…

How does climate change impact satellites?

Abstract There are a lot of satellites in low Earth orbit. We use them for things like communication and weather forecasting. Climate change is actually cooling this region of our…