PhysicsAntimatter atoms can be precisely manipulated and cooled with lasers Antimatter atoms are notoriously tough to control, but they have now been cooled using lasers for the first time, enabling us to search for how they differ from regular matter ¿ìè¶ÌÊÓÆµ
SpaceHow every galaxy comes from quantum fluctuations billions of years ago All the galaxies in the universe started out in a similar way, but the forms they now take are incredibly diverse, writes Chanda Prescod-WeinsteinComment