NASA’s Artemis II rocket launch date has been delayed from early March to early April following the resolution of a problem with the rocket’s fuel mechanisms, NASA announced in a March 3 report.

Former NASA astronaut Ron Garan spent months orbiting Earth aboard the International Space Station during Expedition 27, and ...

Hollywood has never been known for its strict adherence to science. In most blockbusters the laws of physics are treated more like polite suggestions than hard rules. Need I mention “Armageddon”? I ...

These tools sound alike, but they work very differently. Knowing how each one operates will ensure you reach for the correct one every time.

Quote of the day by Newton: 1915 changed physics forever. In that year, Albert Einstein published the general theory of relativity and reshaped our understanding of gravity and spacetime. For 228 ...

In September 2022, a spacecraft the size of a refrigerator slammed into a small asteroid at nearly 24,000 kilometers per hour (15,000 miles per hour). The collision was deliberate and the asteroid ...

On March 10, 2026, Jupiter will appear to change direction in the night sky, marking the end of its retrograde motion, which began in November 2025. This phenomenon, which occurs when Earth overtakes ...