What drives us to send probes throughout the solar system and rovers and landers to Mars? It's not cheap, and it's not easy.

So that’s what Katy Perry has been fueling up for. On April 14, a little over half a year since she released her globally panned 143 album, the pop star will be exiting earth in search of friendlier ...

Social media users were perplexed by unusual sighting in the viral video, with one saying "genuinely what is this." ...

After a career in the Army Air Corps, Peake beat more than 8,000 applicants to join the European Space Agency’s new astronaut training programme in 2009. “The most important skills for an ...

This new contract gives Smith plenty of space to continue his political conversations, wherever they lead. I asked Andrew if this entire equation ... seeding on the line here.

Get Instant Summarized Text (Gist) An unexpected connection has been identified between the equations for crystalline lattice defects and electromagnetism. The strain fields around lattice ...

chunkIE has routines for setting up system matrices corresponding to logarithmically singular and principal value type integral equation kernels defined on a chunker chunkIE is designed to ...

This results because (i) the second moments of any particle distribution depend only on the linear part of the force (determined ... and allows the formulation of envelope equations that include the ...

A stunning photo of a "parade of planets", shows Mars, Jupiter, Uranus, Saturn, Venus, Neptune, and Mercury in alignment from Earth. The image could be the first of its kind.

benches and a plaza space for community events. (See photos at the bottom of this story.) Competing visions for mass transit overhaul emerge in Springfield CTA's Red Line extension gets a boost as ...

Blue Origin’s New Shepard spacecraft takes passengers above the Kármán line 62 miles above the earth. It is generally accepted as the spot where earth’s atmosphere gives way to space.