By Katrina Miller NASA and European scientists explain how they calculate the probability of the space rock 2024 YR4 impacting our planet, and why it’s not yet time to worry. By Robin George ...

Multinational Research Project Shows How Life on Earth Can Be Measured from Space Feb. 6, 2025 — Measurements and data collected from space can be used to better understand life on Earth.

That test vehicle, Boeing's Starliner, landed empty without any problems, but NASA hadn't wanted to risk it after the capsule experienced propulsion issues in space. The pair was supposed to ...