NASA and Boeing have effectively cancelled the X-66 Transonic Truss-Braced Wing (TTBW) concept demonstrator aircraft.

Sunspot AR3767 erupted with a X1.7-class solar flare, followed by an X1.1-class flare from sunspot AR3780. NASA's Solar ...

Aditya-L1, a new solar observatory launched in 2023, wasted no time proving its worth. Just a few months after it was ...

One of the U.S. Space Force's key missions is to protect the United States from Chinese and Russian spy satellites. Here's a ...

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time ...

This gas needs an enormous amount of energy to shine — more than normal stars can supply. The discovery, based on data from ...

Transonic truss-braced wing project is on hold after Boeing proposes to investigate a simpler, thin-wing design.

Over the course of the 20th and 21st Centuries, technology has been advancing at the speed of a NASA X-43 breaking the sound ...

Dr. James Newman, a former NASA astronaut, reflects on his career and the future of space travel during a visit to the Naval ...

The launch is scheduled for 8:43 p.m. to 9:23 p.m. April 21 and the mission will carry dozens of small satellites and nanosatellites for customers.

(Blue Origin via The Associated Press) In addition to Perry and King, also sharing the ride were film producer Kerianne Flynn; Aisha Bowe, a former NASA engineer ... said via X last week.

MILWAUKEE (AP) — Pat Connaughton had a career-high 43 points and a season-high 11 rebounds as the Milwaukee Bucks defeated the Detroit Pistons 140-133 in overtime on Sunday to close the regular ...