Quantum simulations are pushing physicists to rethink what it means for an atom to move. In new work on a quantum computer, researchers report vibrational patterns where atoms seem to oscillate yet ...

Both the UK and US Governments have pledged to end research using animals, but is such a goal realistic? And how might it change medical research? Talha Burki reports.

Researchers create 'living' polymers that grow, degrow, and reprogram their properties after fabrication using reversible chemistry and light-activated catalysts.