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Outer Space

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.”

ALMA Reveals Planets Born Earlier Than We Thought

In 2014, astronomer David Wilmer aimed the ALMA Array at a young star 450 light years away

Trending Today

The Biggest Supermoon in 68 Years Will Leave You “Moonstruck”

It hasn’t been this close since 1948 and won’t be again for the next 18 years

SPS-ALPHA concept and visualization

Future of Energy

What’s Next for Solar Energy? How About Space

Scientists are closer than ever to making the far-out concept of a space-based solar collection system a reality

Artist concept of a binary system similar to the one that originated the nova Sagittarii 2015 N.2.

New Research

Most Lithium in the Universe Is Forged in Exploding Stars

The recurring explosions of white dwarf stars produce the vast majority of this important element

Region R18 in the Carina Nebula

Cool Finds

Stunning Images Capture the Carina Nebula’s “Pillars of Destruction”

Caught by ESO’s Very Large Telescope, the ten pillars of gas and dust are a hazy star nursery 7,500 light years away

Asteroid 2016 VA just before it passed into the Earth's shadow.

Trending Today

Astronomers Just Watched an Asteroid Skim Through Earth’s Shadow

The short video was tricky to shoot

An artist's rendering of the proposed Thirty Meter Telescope atop the Hawaiian volcano Mauna Kea.

Trending Today

Canary Islands Selected as Alternative Spot for the Thirty Meter Telescope

This alternate fate could help smooth tensions over the embattled instrument

This Puerto Rican Telescope Was Built in a Massive Sinkhole

In 1958, the Pentagon wanted to build a 1,000-foot-long telescope for its ballistic missile program

Two natural color images from NASA's Cassini spacecraft show the changing appearance of Saturn's north polar region between 2012 and 2016.

New Research

The Swirling Storm Above Saturn’s North Pole Changed Colors

The years-long shift may be a sign of changing seasons

Gemasolar Thermasolar Plant, 37.560755°, –5.331908° This image captures the Gemasolar Thermosolar Plant in Seville, Spain. The solar concentrator contains 2,650 heliostat mirrors that focus the sun’s thermal energy to heat molten salt flowing through a 140-metre-tall (460-foot) central tower. The molten salt then circulates from the tower to a storage tank, where it is used to produce steam and generate electricity. In total, the facility displaces approximately 30,000 tonnes of carbon dioxide emissions every year.

Art Meets Science

These Photographs From Space Show What Humans Have Done to the Earth

In new book, vivid satellite images of the planet evoke what astronauts call “the overview effect”

First photo from space, 1946

Trending Today

American Scientists Took the First Photo of Earth From Space Using Nazi Rockets

70 years ago, researchers at White Sands Missile Base strapped a movie camera to a V2 rocket to get a bird’s-eye view of our planet

A new map reveals the most detailed picture of hydrogen atoms in the Milky Way ever made.

New Research

This Breathtaking Map Traces Hydrogen Throughout the Milky Way

Scientists have made the most detailed map of our home galaxy’s hydrogen currently possible

Trending Today

Schiaparelli Mars Lander Likely Crashed on Descent

The European Space Agency lost contact with the Schiaparelli probe after it jettisoned its heat shield and deployed its parachute

Life in the Cosmos

Did a Comet Set Off Global Warming 56 Million Years Ago?

Tiny glass beads found in New Jersey and Bermuda suggest this dramatic warming period began with an impact

New Research

Uranus May Have Been Hiding Two Moons

Researchers spotted ripples in the planet’s rings, which may be tracks left from two tiny moons

An illustration of the Schiaparelli lander detaching from the Trace Gas Orbiter as it makes its way to the surface of Mars

Trending Today

Five Things to Know About the Schiaparelli Probe Heading for a Touchdown on Mars

A lot is riding on the European Space Agency’s first Mars lander

A before-and-after composite shows the lunar surface with a surprising starburst-like jet pattern.

New Research

Craters Are Forming on the Moon Faster Than Anyone Predicted

New research digs into the changes on the pockmarked lunar surface

Hubble's eXtreme Deep Field Image

New Research

There Are Ten Times as Many Galaxies as Previously Thought

By these latest estimates, two trillion galaxies are scattered throughout the vast universe

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