Rosetta researchers think comets are less likely to be the source of Earth's water than previously thought, which also makes them a great source of fuel for fictional starship warp cores.
We could see physical matter created out of nothing but light within 12 months if a new particle collider works as posited.
This week, we investigate Terminator-style robots and the latest way to blast ourselves into space: antimatter.
Science-meets-art installation looks to put real cash into a quantum superposition so it can proliferate into billions of accounts, fixing the global economy with quantum cash.
This uranium-based reactor would use nuclear fission energy to power small spacecraft and possibly installations on Mars.
Researchers have produced and captured antihydrogen atoms using strong magnetic fields in the Alpha experiment at CERN.
The European Organization for Nuclear Research says external module on the International Space Station will look for antimatter and dark matter while measuring cosmic ray composition.
CERN's Large Hadron Collider pinpoints its first particle, the sought-after beauty quark.
The Large Hadron Collider detected events that could pin down the mass of the elusive subatomic particle, but there's still plenty of uncertainty.