Mercury will be close to Regulus embedded among the stars of the constellation Leo. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Look to the ...

Tonight, look up in the sky. Look east and you will see the moon and Regulus unite, giving all of the residents of Earth (who are keen on stargazing) a unique concert. This concert begins in the ...

Maybe the third time's the charm? Regulus Therapeutics is once again shuffling its pipeline and sliding a new kidney disease candidate into the high-priority queue, hoping for better fortunes after a ...

Mercury passes 1.2° north of Regulus at 6 A.M. EDT; the pair is visible in the east just before sunrise, but it might be a challenging observation. You’ll want to get to a location above the ...

Looking for a sky event this week? Check out our full Sky This Week column. October 15: Check out Comet Lemmon The waning Moon has moved into Leo and stands close to Regulus, the Lion's bright heart, ...