(Credit: NASA) Within the Earth-Sun system, there are five Lagrange points (L1 ... and hazards of the Sun-Earth L4 and L5 points, these host the Solar TErrestrial RElations Observatory ...

Using a unique observational vantage point at the L5 Lagrange point (60° behind Earth in orbit ... points like L5 and L4 to fully unravel the sun's influence on the solar system, enriching the broader ...

A first-of its-kind space weather "tabletop" exercise has revealed major weaknesses in America's preparedness for severe ...

Ever since the beginning of the Space Age, the inner planets and the Earth-Moon system ... ESA solar mission. Launched in 1995, SOHO is stationed in a halo orbit at Lagrange point L 1 and provides ...