Four easy New Year’s resolutions, thanks to science

Skip the diet and exercise. There are faster routes to self improvement.

Snowflake

Beautifully clear and detailed image of a single snowflake, by Joshua Nowicki Photoography

Images of a supernova’s dust factory

New images reveal a supernova remnant chock full of material that simply did not exist a few decades ago, say researchers.

Triple millisecond pulsar reveals secrets of gravity

Astronomers have pinned down masses and orbits of three stars in a unique system. Next, they'll use the system to study details in Einstein's theory of General Relativity.

Major cold hits the eastern U.S.

Extreme cold is hitting Canada and the eastern half of the United States this week. Many areas have not seen such cold temperatures in nearly two decades.

Ruby Beach

Two views of Ruby Beach, in Washington's Olympic National Park

Quadrantid meteor and aurora on January 3

In 2014, as the Quadrantid meteors were flying, those at far northern latitudes were seeing auroras.

NASA orbiter spies Chang’e 3 and Yutu rover on the moon

Cool image of the landing site of China's moon mission, taken by a NASA's Lunar Reconnaissance Orbiter. Also, a word on first science results from Chang'e.

Flower preserved in 100-million-year old amber one of most complete ever found

The perfectly-preserved scene is from the mid-Cretaceous, when flowering plants were changing the face of the Earth forever, adding beauty, biodiversity and food.

View from space: Earth’s tallest mountain

A satellite view of Mount Everest