Cloaking technology used to create a region of space that allows microwaves in, but not out again
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If collisions with dark matter are the cause of the mysterious fly-by anomalies, then spacecraft ought to heat up as they fly past Earth.
Snapshots that capture the shape of single biomolecules have never been possible--until now.
The best of the rest from the physics arXiv this week:
Japanese team unveils the first diode that allows a heat current to travel in one direction but not the other
The principle behind a novel form of spacecraft propulsion could be tested at the world's most powerful particle accelerator.
Micro air vehicles could benefit from high speed film footage revealing how fruit flies control their flight.
But is the latest redrawing of Mendeleev's masterpiece an improvement?
Sending messages using neutrinos could improve data rates by up to three orders of magnitude.
The best of the rest from the Physics arXiv this week: