Scientific Innovation

A tornado churns up dust at dusk near Traer, Iowa.

How and Why Do Violent Tornadoes Form?

Scientists hope new technology and computing power will help them understand destructive twisters

Gene-editing silkworms produced this spider silk.

Genetically Modified Silkworms Can Produce Spider Silk That's Stronger Than Kevlar

The sturdy, biodegradable fibers could one day be used for surgical sutures or armored vests

Data from Webb’s Near-Infrared Camera were used to make this extremely detailed image of the Southern Ring Nebula.

Seven Amazing Accomplishments the James Webb Telescope Achieved in Its First Year

The observatory has yielded jaw-dropping shots—and surprising facts—about our universe

The Hunterian is one of few places in the United Kingdom where the public can see specimens prepared specifically to show human anatomy.

See Tables Crafted From Human Tissue, a Toad With Eggs on Its Back and More at This London Museum

The newly reopened Hunterian Museum acknowledges the ethical quandaries posed by its collection of anatomical specimens

Artist’s rendition of the Rosalind Franklin rover.

The Mission That Could Transform Our Understanding of Mars

A next-generation instrument on a delayed Martian rover may be the key to answering the question of life on the Red Planet

Computer scientist Geoffrey Hinton in 2015

The 'Godfather of A.I.' Now Warns of Its Dangers

Geoffrey Hinton quit Google this week to speak his mind on artificial intelligence, which he says may soon grow smarter than—and even manipulate—humans

This functional connectivity map, a kind of “fingerprint” of the brain, displays how different regions interact with each other in 12-year-olds. The map was constructed from resting-state MRIs, where participants were lying down and not completing a task. Larger red circles denote brain “nodes” with more connections.

Can a ‘Fingerprint’ of Your Brain Help Predict Disorders?

Using new medical imaging techniques, researchers are working to identify early signs of developmental disorders and mental illness

Whales are tricky to see from a satellite. Belugas, with their light skin standing out against the water, are a bit easier to spot.

Can Satellites Really Detect Whales From Space?

Distant identification of whales is improving rapidly, but finding the behemoth creatures is still surprisingly tricky

The new hydrogel might someday lead to shock-absorbing smartphone cases, as well as better bullet-proof vests and space equipment.

This New Shock-Absorbing Gel Can Withstand Supersonic Impacts

Made from a resilient protein in human cells, the technology could improve body armor, space gear and even cell phone cases

The ultrasound sticker

This Wearable Ultrasound Sticker Can Continuously Image Organs for 48 Hours

Developed by engineers at MIT, the new technology is about the size of a postage stamp

Researchers say photo recognition could help scientists learn more about how seals move around.

Introducing Facial Recognition Software for Seals

A neural network, trained using thousands of photos of harbor seals, offers a noninvasive way of telling the pinnipeds apart

A 3D animation created using data from LiDAR shows the urban center of Cotoca.

Lost Cities of the Amazon Discovered From the Air

Mapping technology cut through the canopy to detect sprawling urban structures in Bolivia that suggest sophisticated cultures once existed

A taxidermied Cumulina holds a block of toy cheese.

The Mouse That Squeaked Its Way Into Scientific History

Forget Dolly the Sheep. The birth of a mouse named Cumulina 25 years ago launched a genetic revolution

In an effort to combat counterfeit whiskies, researchers in Australia created a device called NOS.E that can detect and identify differences by "sniffing" spirits.

A New Electronic Nose May Help Sniff Out Counterfeit Whiskey

Researchers at the University of Technology Sydney in Australia developed NOS.E, a device that can detect differences among whiskies by "smelling" them

This seven-foot statue of Pearl Kendrick, center, and Grace Eldering, left, was unveiled in Grand Rapids in 2019. Lab assistant Loney Clinton stands to the right with a microscope.

The Unsung Heroes Who Ended a Deadly Plague

How a team of fearless American women overcame medical skepticism to stop whooping cough, a vicious infectious disease, and save countless lives

An artist’s conception of the James Webb Space Telescope at work.

The James Webb Telescope Successfully Launches Into Space

A rocket carrying the $10 billion dollar invention blasted off Christmas morning and powered up as planned, providing astronomers with a long-awaited gift

From amazing firsts on Mars to the impacts of climate change on Earth, these science stories stood out as the most important of 2021

The Ten Most Significant Science Stories of 2021

Thrilling discoveries, hurdles in the fight against Covid and advancements in space exploration defined the past year

Rasha Alqahtani, an 18-year-old from Riyadh, Saudi Arabia, won a third award in the behavioral and social sciences category of the Regeneron International Science and Engineering Fair for her prototype of a video game feature to assess anxiety. In addition to her STEM research, Alqahtani is a poet and artist.

This Teenager Is Developing a Video Game That Assesses Your Mental Health

Rasha Alqahtani, an 18-year-old from Saudi Arabia, is determined to help her peers learn about their anxiety—in the wildly popular setting of 'Minecraft'

Out of the 900 baby lizards created by breeding Mr. Frosty (pictured above) with various other leopard geckos, 80 percent developed tumors before they were five years old.

This Gecko Named Mr. Frosty and His 900 Babies May Inspire Human Skin Cancer Treatments

A genetic mutation linked to melanoma in humans gives the lizards their lemony-hue—and triggers tumor growth on their scaly skin

A statue of Benjamin Bannecker on view at the Smithsonian's National Museum of African American History and Culture, as seen in 2020

Meet Benjamin Banneker, the Black Scientist Who Documented Brood X Cicadas in the Late 1700s

A prominent intellectual and naturalist, the Maryland native wrote extensively on natural phenomena and anti-slavery causes

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