There are now 23 candidates for the coronavirus vaccine in clinical trials, according to the World Health Organization. Four of them use an approach that involves messenger RNA (mRNA) sequence engineering, which in turn targets ribosomes in human cells to produce a protein identical to that found on the surface …

From the depths of time, from the Hell Creek Formation, the last of the hook-handed dinosaurs emerged: Captain Hook … from the Prairie. This fearsome creature had a snout full of teeth and large, viciously hooked claws. But each claw sat at the end of the most ridiculously short, stubby …

The Gunners boss insists that the club can achieve its main goals this summer, even without the appeal of European football. Mikel Arteta is convinced that the best players in the world will still want to play for Arsenal, even if they do not qualify for Europe next season. Sunday’s …

It’s been a few months since Samsung launched a new affordable tablet in the Galaxy Tab A series, however a possible sighting of a new Samsung tablet is reported. The device, sports model number SM-T5050, has been found in the Geekbench database, and appears to use a Snapdragon processor. Depending …

WASHINGTON – The Trump administration abandoned plans to deport international students amid the coronavirus pandemic after two of the country’s top universities sued immigration authorities. Harvard and the Massachusetts Institute of Technology won a legal battle Tuesday challenging new immigration guidelines that say international students would face deportation if they …