What does a black hole look like? No one knows for sure. Artists make their images based on what physicists think they look like. But that could be about to change.
READ MOREMade from hydrogel, robots may one day assist in surgical operations, evade underwater detection.
READ MOREChanging how the skins wrap around a tube can achieve different types of motion
READ MOREBlazars from distant galaxies from have given scientists neutrinos with information from distant space.
READ MOREThere was a time when explorers in Egypt were more than happy to carry out their excavations by dismantling the ancient artifacts around them, sometimes even using dynamite to blast through obstacles in their search for hidden chambers.
READ MOREProspect of growing human organs for transplantation raised by creation of first ever embryos combining two large, distantly related species
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