Andromeda galaxy may not collide with the Milky Way after all
Odds of a collision in the next 10 billion years may be only 50/50, according to new simulations
Read article: Andromeda galaxy may not collide with the Milky Way after all
Read article: Andromeda galaxy may not collide with the Milky Way after all
Universe may end much sooner than predicted, say theorists
New estimate suggests that the most persistent stellar objects may decay away via Hawking radiation within the next 10^78 years
Read article: Universe may end much sooner than predicted, say theorists
Loop quantum cosmology may explain smoothness of cosmic microwave background
Repulsive gravity at the quantum scale would have flattened out inhomogeneities in the early universe
Read article: Loop quantum cosmology may explain smoothness of cosmic microwave background
Top-quark pairs at ATLAS could shed light on the early universe
Massive particles reveal properties of the quark–gluon plasma
Read article: Top-quark pairs at ATLAS could shed light on the early universe
New imaging technique could change how we look at certain objects in space
3D reconstruction technique for polarized radio sources could also reshape views of how radio galaxies form
Read article: New imaging technique could change how we look at certain objects in space
Roger Penrose: the Nobel laureate with a preference for transparencies over slideshows
Tushna Commissariat recounts a fascinating chat with Roger Penrose
Read article: Roger Penrose: the Nobel laureate with a preference for transparencies over slideshows
What happens when a warp drive collapses?
It emits gravitational waves, say physicists
Read article: What happens when a warp drive collapses?
Dark matter’s secret identity: WIMPs or axions?
Keith Cooper explores rival theories, ambitious experiments and the ongoing race to understand why so much of the universe is invisible
Read article: Dark matter’s secret identity: WIMPs or axions?
The art of cosmic simulations: can we build a universe on a computer?
Savan Kharel reviews Simulating the Cosmos: Why the Universe Looks the Way It Does by Romeel Davé
Read article: The art of cosmic simulations: can we build a universe on a computer?
Dark matter vs modified gravity: which team are you on?
Two researchers who have switched sides in this heated cosmic debate
Read article: Dark matter vs modified gravity: which team are you on?
