(NEXSTAR) – The longest government shutdown in American history is taking its toll on air travel. Starting on Friday, airlines operating at 40 airports have been ordered to progressively cut the ...

Large-scale gene-deletion analyses reveal that mutations in most eukaryotic genes have little discernable effect. Rarely, pairwise combinations of mutant alleles can be inviable even though the single ...

Halloween is here – and spooky season calls for all the tricks and treats offered by London’s most eerie hotspots, with pubs across the capital claiming their share of haunted happenings. If you fancy ...