The chances of ever building a quantum warp drive appeared to be fading
The Physics arXiv Blog joined Technology Review and discussed the rules of ant traffic
What happens when human eyes replace photodetectors in entanglement experiments, asked one group of researchers
If the LHC can create black holes, calculations showed they could last longer than expected
The beautiful tapestry of filaments, sheets, and voids in the Cosmic Web is proving harder to model than anybody thought.
The best of the rest from the Physics arXiv this week:
Sequencing tumor genomes reveals the origins of some cancer-causing mutations.
Some suspect the authorities of seeking revenge for Twitter's role in helping protesters.
A network of monitoring stations and satellites could overcome objections to inspections.
The galactic tide is strong enough to influence Oort Cloud comets, which means it may also have helped shape our planet.