The Trump administration’s attacks on diversity could lead to more accidents in space missions, experts say.

Here are some activities and entertainments to enjoy in the San Fernando Valley and the greater Los Angeles area.

Powerful jets and radiation winds from two protostars are slamming into the nebulosity around them, sculpting the nebula.

Throughout history, when pioneers set out across uncharted territory to settle in distant lands, they carried with them only ...

Ready for a show? On the night of March 13 into the early hours of March 14, a total lunar eclipse will occur as the moon moves into the Earth's umbra, or shadow, turning the bright white lunar ...

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...

NASA's newly-launched SPHEREx space telescope will offer a complementary 'panoramic' view to the JWST's high resolution infrared snapshots, enabling astronomers to study some of the universe's biggest ...

Following a checkout period lasting one month, the observatory – which measures 8.5 feet tall, 10.5 feet across, and weighs 1 ...

NASA on Tuesday launched its newest space telescope, SPHEREx, designed to map the entire sky in unprecedented color. It rocketed toward orbit on a SpaceX Falcon 9 rocket from Vandenberg Space Force ...

At 2:26 a.m. on Friday, the moon enters into the total eclipse − known as totality. At this point, the only light from the Sun reaching the moon are red wavelengths, turning the moon a blood-red. This ...

The postponement, driven primarily by thick clouds, was the second scrub of the flight since an issue with the rocket on ...

The spacecraft, SPHEREx and PUNCH, had been expected to launch on a SpaceX rocket on Saturday. Two NASA missions will have to wait longer for a launch aboard a single rocket. Both aim to unravel ...