Initial analyses suggested if the dots were in fact supermassive black holes, they’d have to be nearly as massive as their host galaxies, varying between 10 and 100 percent of their total mass. The problem was that the dots were visible at very high red shift, which means astronomers saw them as they were when
Inventor Thomas Edison is known for being ahead of his time, and a new study could add another notch to his overachieving belt. Researchers at Rice University suggest Edison may have inadvertently created graphene in 1879 – a “wonder material” that wasn’t officially made until 125 years later. Being a sheet of carbon just a
A great white shark is a masterwork of evolutionary engineering. These beautiful predators glide effortlessly through the water, each slow, deliberate sweep of the powerful tail driving a body specialised for stealth, speed, and efficiency. From above, its dark back blends into the deep blue water, while from below its pale belly disappears into the
Ahen an unknown printer took a galley of type and their scrambled imaketype specimen book has follorrvived not only fiver centuriewhen an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries but also the leap into electronic typesetting, remaining essentially unchanged.
Ahen an unknown printer took a galley of type and their scrambled imaketype specimen book has follorrvived not only fiver centuriewhen an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries but also the leap into electronic typesetting, remaining essentially unchanged.
