The Space Weather Follow On — Lagrange 1 executed its final engine burn Jan. 23 to reach its destination roughly 1.6 million ...

Visualization of the Sun-Earth Lagrange points. Orbital mechanics is a fun subject, as it involves a lot of seemingly empty space that’s nevertheless full of very real forces, all of which must be ...

Satellites and instruments placed at Lagrange points remain in a stable position because the gravitational forces from the Earth and sun balance each other, requiring only minimal energy for ...

Despite President Trump seeking to cut NASA’s science mission budget nearly in half, the agency is set to send up its latest hardware to study space weather. NASA and the National Oceanic and ...

NASA and South Korea's space agency have agreed to deeper cooperation in space exploration, science and aeronautics, including collaboration on a pioneering mission. NASA and the Republic of Korea's ...

Space weather forecasting doesn't yet command the same resources as Earth weather forecasting, even though the stakes are growing. When you purchase through links on our site, we may earn an affiliate ...

The three missions launched on a SpaceX Falcon 9 rocket the morning of September 24. NASA A SpaceX launch early Wednesday morning sent a trio of spacecraft toward a destination almost one million ...

China is making strides in solar exploration with an ambitious plan to launch its first solar probe, Xihe-2, to the Sun-Earth ...