Avoid nearby materials that the baby may pull into the bassinet and use to injure themselves. (momandbabylab.com)
Gas at the centre of galaxy clusters should be cooling as it loses energy; this would allow nearby material to compress the gas and create ideal conditions for making stars. (newscientist.com)
Some of the cosmic rays it detected might have come not from manic stars but from a black hole, lurking right here within our galaxy, that sucks in nearby material and whips it nearly to the speed of light. (discovermagazine.com)