LOOKING UP  Data from NASA's Juno spacecraft are revealing new details of Jupiter, from the swirling cyclones at the planet's poles (south pole, shown) to its great white ovals, storms and stripes of gas.

DO THE WAVE  Quantum matter acts like both a particle and a wave, as demonstrated by the famous double-slit experiment (illustrated above). Electrons sent through a pair of slits interfere like waves, creating peaks and troughs. This wave nature of matter could be used to create a tractor beam that could reel in atoms or molecules, a new study proposes.