In the field of 3-D action recognition, self-supervised learning has shown promising results but remains a challenging task. Previous approaches to motion modeling often relied on selecting features ...

A 66-million-year-old Tyrannosaurus rex skeleton named 'Trinity' was auctioned at Koller Auctions in Switzerland. Measuring 3 ...

On July 19, 2025, in North Liberty, Iowa, USA, @ALandEnthusiast shared a video capturing very heavy rainfall blanketing the area. The video, which shows around 7:45 a.m., shows a strong downpour ...