
How Kevlar Saved an Orlando Police Officer’s Life
Live Science spoke with two material scientists to learn more about how exactly the high-performance plastic protects people
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How Kevlar Saved an Orlando Police Officer’s Life
Live Science spoke with two material scientists to learn more about how exactly the high-performance plastic protects people

Whistling Sling Bullets Were Roman Troops' Secret Weapon
Soldiers 1,500 years ago used drilled projectiles to intimidate enemies with a shrill, buzzing sound

The Science of Football: Which Positions Take the Hardest Hits?
University of Michigan researchers measure the intensity and number of impacts, along with their distribution over the players' bodies

T. rex May Have Had Lips
A University of Toronto paleontologist suggests the predator's teeth were hidden behind scaly skin when not on the hunt

Hurricane 2016 Forecast: A “Near-Normal” 10 to 16 Storms
Hurricane season officially kicks off June 1, and forecasters expect the Atlantic Ocean will spawn a near-average number of hurricanes in 2016

Nile Crocodiles Reported in Florida
Study identifies the bigger, meaner species in the wild—and on a Miami porch

What's Causing E-Cigarettes' Trail of Injuries?
Device’s shape and lithium batteries can make it act “like a small rocket”

Early Earth's Atmosphere Was Surprisingly Thin
Bubbles in 2.7-billion-year-old lava fields suggest Earth's ancient air was half as thick as today's

Power Up! Soft Exosuit Helps You Lift Heavy Loads
The wearable robot differs from other exoskeletons because it relies on soft materials to reduce the amount of energy used while carrying a heavy weight by about 7 percent, on average, the researchers found

Fearsome Dinosaur-Age "Hammerhead" Reptile Ate... Plants?
The crocodile-size reptile lived about 242 million years ago, during the Middle Triassic period

Secret Atomic Role of WW II–Era Aircraft Carrier Revealed
Underwater archeologists have pieced together information about the Independence (CVL 22), which participated in atomic tests before being scuttled in 1951

Dinosaurs Migrated out of Europe as Ancient Supercontinent Broke Up
Paleontologists are now able to visually map the dinosaurs' migration during the time they ruled Earth

What Causes Eerie Volcanic Lightning?
Scientists are closer to understanding volcanic lightning, which stems from both ash and ice

Unexplained "Genetic Superheroes" Overcome Disease Mutations
Scientists focus on people who carry genetic mutations that cause severe childhood diseases—but don’t get them

Lab-Grown Skin Sprouts Hair and Sweats
Tissue may help create better skin transplants for patients with severe burns or skin diseases

305-Million-Year-Old ‘Almost Spider’ Unlocks Arachnid History
The creature had spiderlike mouthparts and eight legs, but lacked spinnerets

Shakespeare's Skull May Have Been Stolen by Grave Robbers
Ground-penetrating radar scan of the bard’s grave finds a headless skeleton

Experts Doubt Claims of "Hidden Chambers" in King Tut's Tomb
Some scientists are calling for more data to be released before they can accept recent claims that King Tutankhamun's tomb contains hidden, undiscovered chambers

Rage Disorder Linked with Parasite Found in Cat Feces
Toxoplasmosis may alter brain chemistry in people exhibiting bouts of explosive anger

A New 3-D View of Richard III's Humble Grave
Photogrammetry highlights features of the English king's skeleton and resting place

T. rex Was Likely an Invasive Species
The giant tyrannosaur may have migrated from Asia to western North America across a land bridge 67 million years ago

Oldest Nervous System Found in 520-Million-Year-Old Fossil
A crustacean-like creature that lived during the Cambrian period left behind a central nerve cord that extended throughout the body, with visible clusters of tissue

"Space Archaeologists" Show Spike in Looting at Egypt's Ancient Sites
Scientists used satellite images to monitor pyramids, tombs and buried cities from 2002 to 2013

Human Teeth Likely Shrank Due to Tool Use
Finding could lead to a new way of figuring out how closely related fossil species are to modern humans