The moon has come into view for Firefly Aerospace's Blue Ghost spacecraft, which is scheduled to land on Earth's nearest ...

Increasingly crowded orbits full of satellites and debris pose potential hazards for services on Earth, and need regulation.

These stamps will amuse and delight their recipients, whether your card or letter is addressed to a house across town — or a ...

According to the Chinese Zodiac, which follows a 12-year cycle, each year is represented by a different animal, all embodying ...

While NASA was trying to put a man on the moon, the Navy was quietly conducting a series of tests to see if humans could live ...

In the 1960s, the U.S. Navy was exploring the other "final frontier" -- the sea. A series of underwater habitats called "Sealabs" were constructed for scientific exploration on the ocean floor.

According to this reasoning, the maximum delay is at the new moon (24 hours) but also the minimum (0 hours) with the start of a new cycle. Tides are periodic changes in sea level known since ...

The Arctic region has shifted from storing carbon dioxide to releasing it into the atmosphere, according to the 2024 Arctic ...

Generations of fishermen have fueled a vibrant Coastside community, but for an increasing number of fishermen, passion isn’t ...

The lander built by Firefly Aerospace has captured incredible views as it orbits Earth. Its next phase is an engine burn that will propel it toward lunar orbit ...

Update: The Santa Clara County Coroner’s Office identified the 8-year-old as Vihaan Mukund and the 39-year-old as Murali ...

With each passing night as, the crescent slowly widens and it begins to appear against a progressively darker background, its ...