Gaia has been peering into the universe from a stable orbit 1.5 million kilometres (930,000 miles) from Earth called the second Lagrange point. But the neighbourhood has been getting more crowded ...

The telescope will travel to its destination at the second Lagrange point for four weeks, according to the European Space Agency (ESA). This point is located four times further from the Earth than ...

Needed because the lander is on a part of the Moon which does not have direct line-of-sight with the Earth, Queqiao has been placed in orbit around the second Lagrange point in the Earth-Moon system.

The European Space Agency’s Euclid mission has released its inaugural dataset, capturing images of 26 million galaxies and providing an unprecedented glimpse into the cosmos. This monumental ...