Speedy white dwarf may have survived a rare type of supernova

Type Iax supernovae are weak enough that part of the exploding star may be able to…

Jellyfish galaxies may feed black holes with their long tendrils

Cosmic winds that form the long tentacles of jellyfish galaxies may also create the perfect conditions…

Google-sponsored private moon race delayed for the fourth time

Competitors in the Google Lunar X Prize now have until 31 March 2018 to land a…

Google-sponsored private moon race delayed for the fourth time

Competitors in the Google Lunar X Prize now have until 31 March 2018 to land a…

Ice at Mars’s equator hints the planet was once much more tilted

Most of the water on Mars is at its poles, but ice near the equator may…

Ice at Mars’s equator hints the planet was once much more tilted

Most of the water on Mars is at its poles, but ice near the equator may…

Tethered satellites could see the moon’s weird swirls up close

The moon has bright coils of dust we can’t study without getting up close. A NASA…

Tethered satellites could see the moon’s weird swirls up close

The moon has bright coils of dust we can’t study without getting up close. A NASA…

Moon’s magnetic field lasted twice as long as we thought it did

Lunar rock shows the moon’s magnetic field lasted a billion years longer than we thought, which…

Moon’s magnetic field lasted twice as long as we thought it did

Lunar rock shows the moon’s magnetic field lasted a billion years longer than we thought, which…