In the frozen outskirts of the solar system, a reddish dwarf planet orbits in silence. Known as Sedna, it is so distant that ...

Scientists and engineers are diligently working on innovative concepts to make the next era of human spaceflight more powerful and more efficient using nuclear propulsion. One of these designs, known ...

A new material called Alloy 30 shrinks when it is heated and expands when it is cooled and it could help with telescope ...

A unique new material that shrinks when it is heated and expands when it is cooled could help enable the ultra-stable space ...

Portal Space Systems says it’s setting up its 50,000-square-foot spacecraft manufacturing facility just 3 miles away from its existing design and testing hub in Bothell, Wash.

AeroTEC says it will work with Pratt & Whitney Canada on the modification and flight test of a hybrid-electric aircraft in Moses Lake, Wash.

Because it shrinks when other materials expand, Allvar Alloy 30 can be used to strategically compensate for the expansion and contraction of other materials. The alloy’s unique NTE property and lack ...

A unique new material that shrinks when it is heated and expands when it is cooled could help enable the ultra-stable space telescopes ...

Portal Space Systems says it’s setting up its 50,000-square-foot spacecraft manufacturing facility just 3 miles away from its existing design and testing hub in Bothell, Wash. By the end of 2026 ...

SpaceX’s next mission as part of its Transporter small payload rideshare program, Transporter 14, launched from Space Launch ...