Tracking exoplanets via orbital mechanics isn't easy. Plenty of variables could affect how a planet moves around its star, and determining which ones affect any given exoplanet requires a lot of data ...

Looking at the spin rate data across all 9 points, it’s apparent Ping is trending lower in spin. Lowering spin is one way to gain distance, but as we’ve seen before, it can come at the expense of ...

The Roborock Saros Z70 can tidy up as well as vacuuming, and while it has big potential it's not quite there yet.

The Roborock Saros Z70 boasts some truly groundbreaking features, but it needs refining if it's to be truly useful.