Hydrogen shell detected around Nova Persei 1901 may be a planetary nebula

Using NASA's SPHEREx space telescope, astronomers have observed remnants of the eruption of Nova Persei 1901. As a result, ...
PBS

A nova explosion may soon be visible in the night sky. Here's where and when to look

The stars aren't fixed and unchanging, unlike what many ancient people thought. Once in a while, a star appears where there wasn't one before, and then it fades away in a matter of days or weeks. The ...
Android Authority

Nova Launcher is shutting down, and Android fans are heartbroken

Nova Launcher, one of Android’s best customization tools, is shutting down for good. Founder Kevin Barry made the announcement over the weekend, confirming that he’s leaving the company that owns Nova ...