Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his ISS ...

But there are few places with a view as absurdly cool as the International Space Station. On Wednesday, astronaut Don Pettit -- who is also a noted photographer and inventor of the zero-G coffee cup - ...

ELVIS, or Extant Life Volumetric Imaging System, is a holographic microscope that can deliver detailed 3D views of cells and ...

Auroras are natural light displays that occur when charged particles from the sun interact with Earth’s magnetic field and ...

Many viewers responded enthusiastically to the ISS photos, with comments like “awesome” and “gorgeous” flooding in.

Bright yellow tulips make for a striking foreground for the launch of a new crew to the International Space Station.

But there are few places with a view as absurdly cool as the International Space Station. On Wednesday, astronaut Don Pettit -- who is also a noted photographer and inventor of the zero-G coffee ...

ELVIS, a new holographic microscope developed at Portland State University, could help advance efforts to look for life on other worlds.

Astronaut Don Pettit will host a live conference on April 28 to discuss his 220-day mission on the International Space ...

ELVIS delivers detailed three-dimensional views of cells and microbes. Aboard the ISS, the advanced microscope will illuminate how two organisms known for thriving in harsh environments — the ...