Last week, construction on the TMT observatory was once again halted by peaceful protests by Native Hawaiians to whom the site on Mauna Kea is sacred.
Relive the Apollo 11 Moon with ApolloinRealTime.org!
NASA relied on the U.S. State Department to implement an extensive global network of antennas to support the 1969 moon landing.
India's Chandrayaan-2 mission is now on its way to the moon, but it has a slow journey ahead: The rover and lander won't touch down until early September.
Apollo 11 carried the first geologic samples from the moon back to Earth — and NASA has finally released footage of researchers examining those lunar samples for signs of life.
Here's a guide to SpaceX's launch schedule, other rocket missions, astronomical events of the next year, as well as milestones for spacecraft already in travel.
Smartphones and tablets contain far more computing power than the Apollo 11 Lunar Module did. And our favorite mobile astronomy apps now put the universe at our fingertips.
For the 50th anniversary of the Apollo 11 moon landing today (July 20), Master Replicas has created a memento any space lover would be proud to hang on their wall.
The 50th anniversary of the first moon landing inspired more than just memories to come forward, but also millions of dollars for memorabilia from the Apollo 11 mission.