space

SpaceX conducted its fifth flight test of Starship, its most powerful spacecraft.

With each launch, SpaceX has been discharging tens of thousands of gallons of industrial wastewater into sensitive wetlands. Environmentalists say an increase in launches will only make things worse.

Lockheed Martin Corp. is soaring with new multibillion defense and government contracts for next generation applications for technology in missile systems, unmanned air vehicles and weather satellite arrays.

Arlington City Council gave the Arlington Economic Development Corporation the green light on a deal with E-Space Inc. that could bring in thousands of new jobs.

We cannot stress this enough: DO NOT try and look up for Saturday's eclipse without taking proper precautions to protect your eyes.

There’s a prime viewing area in the Hill Country in the path of both the October and April eclipses.

The monster-sized, stainless steel, uncrewed spacecraft cleared the launch tower but failed to separate from its booster, spinning in the air before succumbing to a blast of flames.

The 400-foot-tall, stainless steel Starship could one day shuttle humans to the moon. But getting the rocket to fly is no easy feat, and it'll be 48 hours until the team can try again, SpaceX said.

Astronomers are inviting people around the world to participate in a project that will help map the universe and contribute to greater understanding of dark energy. “I call this thing ‘Astro Tinder,'” says astronomer Karl Gebhardt.

In the wee hours of Tuesday morning, the moon fell completely into Earth's shadow and turned a shade of red — either an astronomical delight or Election Day omen, depending on who you ask.

Aerospace engineer Moriba Jah is one of 25 MacArthur Fellows this year for his work in aerospace engineering and mechanics developing tools to detect debris in space.

NASA's $10 billion new telescope showed the world something remarkable today: an image of some of the first galaxies to form in the universe.