Germany-based Isar Aerospace attempted to launch the first orbital rocket from European soil on Sunday morning (March 30).

Five 'mass extinctions' have decimated our planet since it was formed - now scientists claim the answers to two could be ...

For now, Earth remains safe from the destructive power of exploding stars ... have shaped the history of life—and death—on our planet.

As the planet faces destruction, Maaga launches a final attack on the Rill base. The Doctor offers to transfer power from the TARDIS to the Rill ship so that it might escape.

Stars like the Sun are remarkably constant. They vary in brightness by only 0.1% over years and decades, thanks to the fusion ...