Alu elements, labeled with green fluorescence in these human chromosomes, make up more than 10 percent of the human genome. (Image from Bolzer et al., (2005) Three-Dimensional Maps of All Chromosomes ...

There is a heated debate right now around AI and assessment. This is understandable given that AI’s language and reasoning ...

A couple of years ago, Boston officials asked environmental ecologist Lucy Hutyra if there was a way to predict whether updating building and zoning laws might help make the city more sustainable and ...

Over the last couple of months researchers tracking emerging SARS-CoV-2 variants have started noticing something strange. No one new variant has looked like taking over but instead a variety of ...

The fossil on the right-hand side of this picture is not, as comparison with the modern insect on the left might suggest, a butterfly. It is a lacewing called Oregramma illecebrosa. It and its ...