Read article: US firm seeks funding for novel ‘slingatron’ prototype
US firm seeks funding for novel ‘slingatron’ prototype
Device to launch cargo into space orbit
Read article: US firm seeks funding for novel ‘slingatron’ prototype
Read article: B-mode polarization spotted in cosmic microwave background
B-mode polarization spotted in cosmic microwave background
South Pole Telescope is first to detect subtle twist in ancient light
Is the fine structure constant affected by gravity?
Study looks at the atmosphere of a white dwarf
Read article: Monster gas cloud could unveil Milky Way’s black-hole hub
Monster gas cloud could unveil Milky Way’s black-hole hub
X-rays emitted by cloud could be seen by NASA's NuSTAR and Chandra
Read article: Do dark-matter discs envelop galaxies?
Do dark-matter discs envelop galaxies?
New type of strongly interacting dark matter suggested
Read article: What is M-theory?
What is M-theory?
Leron Borsten on how M-theory could be the one theory to rule them all
Read article: Cosmic flashes could herald birth of black holes
Cosmic flashes could herald birth of black holes
Theory predicts hot flashes for black holes of all sizes
Read article: What is quantum gravity?
What is quantum gravity?
Leron Borsten explains why general relativity and quantum mechanics are mutually incompatible
Read article: What is cosmic inflation?
What is cosmic inflation?
Andrew Jaffe explains how the universe underwent a flash of enormous growth when it was just fractions of a second old
Read article: Interfering atoms could help detect gravitational waves
Interfering atoms could help detect gravitational waves
New scheme could be cheaper than laser-interferometer designs
