Referred to as a "moon halo," "moon ring" or "22° halo," the glowing ring around the moon is actually an optical phenomena.

Twenty years after Halo 2's release, the shooter franchise has repeatedly shown cracks in its armor some upgrades can't fix.

a holy war between Americanized space marines and zealot aliens who find a common enemy in the zombie "Flood." I don't want ...

A joint Hubble and James Webb Space Telescope (JWST) project to learn more about the dusty disk around the bright star Vega ...

Impulse Space will be eligible to compete for prototype demonstrations and experiments that support future tranches of the Proliferated Warfighter Space Architecture (PWSA). The HALO program is an ...

SDA's HALO program aims to rapidly and affordably demonstrate new mission capabilities and technology for future deployment on operational tranches within the Proliferated Warfighter Space ...