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Physics

Electron escaping a helium atom

New Research

Meet the Zeptosecond, the Smallest Slice of Time Yet Recorded

Using an two types of lasers, researchers measured the ejection of helium electrons with previously unheard of precision

Sylvester James Gates, a theoretical physicist and voice for faith and science.

Think Big

Why Theoretical Physicist Sylvester James Gates Sees No Conflict Between Science and Religion

“I got used to the idea that questions had answers.”

In the team's new approach, the whole shape of the wing can be changed, and twisted uniformly along its length, by activating two small motors that apply a twisting pressure to each wingtip.

NASA’s New, Super-Efficient Airplane Wing Comes With a Twist

The agency and several universities have designed a flexible wing that could reduce the cost of building and fueling airplanes

This golden goodness relies on a mathematical concept known as the silver ratio.

The Innovative Spirit fy17

Using Math to Build the Ultimate Taffy Machine

A mathematician dives into taffy-pulling patents to achieve optimum confection creation

Bagels always have just one hole, making them useful for illustrating one of topology's core concepts. Also, they are delicious.

Nobel Physics Prize Goes to Exploration of Exotic Matter, Explained in Bagels

Winners probed superconductors and superfluids, launching the ongoing hunt for strange phases of matter

Alive or dead? You'll won't know until you peek inside.

New Research

Scientists Catch Schrödinger’s Cat on Camera

No cats were harmed in the making of this science

New Research

Scientists Have Found The Most Efficient Way to Hold a Coffee Mug

Drinking it is a different story

New Research

Soon Everyone Will Be Able to Read NASA-Funded Research

Get ready for a lot more space science

New Research

Researchers Discover the Blue Whirl, a New Type of Flame

Naturally occurring fire tornadoes are scary, but a new clean-burning, controlled version could help clean oil spills

Must all molecules of life be handed?

Think Big

Must the Molecules of Life Always be Left-Handed or Right-Handed?

They are on Earth, but life on other planets could play by different rules

Leonardo da Vinci—friction pioneer

New Research

Researcher Discovers First Written Evidence of Laws of Friction in Leonardo Da Vinci’s Notebooks

A scientific breakthrough was dismissed as a useless doodle—until now

Pitcher R.A. Dickey is well-known for his knuckleball.

New Research

Physicists May Have Finally Figured Out Why Knuckleballs Are So Hard to Hit

All with the help of a ball-throwing robot

String theory—feline edition.

New Research

Cats Are Adorable Physicists

Beneath that fluffy exterior lies a shrewd understanding of how the world works

An artist's rendition of merging black holes that produce gravitational waves.

Trending Today

Gravitational Waves Strike Twice

Scientists announce the second detection of gravitational waves

An illustration of the four spacecraft that detected a magnetic reconnection.

New Research

NASA Finally Caught This Crazy Space Weather in Action

The interactions between the Earth and the Sun’s magnetic fields drive explosive space weather

A visualization of the Varying Length Model of the cosmic web.

Cool Finds

Take in the Beauty of This Gravity Web That Connects Galaxies Across the Universe

A new simulation visualizes how distant galaxies might be connected

A CMS collision event as seen in the built-in event display on the CERN Open Data Portal.

Trending Today

Explore 300 Terabytes of CERN Data Now Free to Download

CERN’s latest data dump includes raw information from the Large Hadron Collider

This is a hypothetical set of possible universes.

Think Big

Can Physicists Ever Prove the Multiverse Is Real?

Astronomers are arguing about whether they can trust this untested—and potentially untestable—idea

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