Meet Arcturus, one of the brightest stars in the night sky. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Arcturus is a red giant star in the ...

With the season of spring well underway, there is a bright and magical star to view in our Arizona skies in April. The star is known as Arcturus. Arcturus is an amazing example of a bright red-orange ...

A new COVID variant Arcturus has caused a huge uptick in infections in India. (Reuters) Five people in England have died from the new COVID variant dubbed Arcturus, the UK Health Security Agency ...

Over the next week skywatchers can expect to see a brilliant star that sparkles with a golden yellow or topaz hue that is situated about one-third of the way up from the eastern horizon as darkness ...

How good does a COVID-19 vaccine need to be to muscle in on the market at this late stage of the game? That is the question facing Arcturus as, armed with evidence of 55% efficacy as a primary series, ...