Forbes

• Hail Hydra! Even Brainless Animals Need Sleep, Say Biologists
  A new study suggests that animals evolved the need to sleep before they acquired a brain.
• This Snake Can Climb Trees Using A Strange New Technique
  The brown treesnake turns its body into a lasso so that it can reach food in treetops.
• The 10 Best Science Parody Music Videos
  These are the top 10 greatest scientific parodies of music videos since 2010.
• Shattered Chromosomes Help Create Drug-Resistant Cancer Cells
  Tumor cells can amplify genes for resistance to anti-cancer drugs by shattering chromosomes.
• People With Bionic Hands Can’t Correct Their Sense Of Touch
  You can't simply retrain the brain so that tactile sensations match locations on robotic limbs.