A woman enjoys a peaceful stroll along a beautiful beach, taking in the sights and sounds of the ocean.

使用手术刀、电刀和拉钩进行胸部手术的虚拟仿真三维视频，展示切开皮肤、背阔肌和前锯肌、肋间肌等步骤

Watch as a red pepper plant absorbs grapes through its roots in a time-lapse video showcasing the plant's unique feeding behavior.

A casual, shirtless man enjoys a leisurely walk along the shoreline on a sunny day.

A 5-second clip of a red sports car accelerating through a city tunnel, captured in a 9:16 aspect ratio.

Learn about the Certified Coding Associate (CCA) credential, its requirements, and benefits for healthcare professionals in medical coding and billing.

Learn about the biology, behavior, and diversity of dogs, from their evolution to their role as human companions.