There are some mysteries that persist to this day. What happened to the Marie Celeste? What exactly is in Area 51? What is at the core or a black hole? For Donald Trump, one of the great unanswered ...

Uranus is the only planet in our solar system that rotates sideways. It has an axial tilt of about 98 degrees, which means it appears to roll around the Sun instead of spinning upright like Earth or ...

Abstract: Aerial images often depict objects with arbitrary orientations, which pose challenges for conventional object detectors to detect and classify. To address this issue, rotation-equivariant ...