Ah, the stately hot air balloon. Not really useful for all that much except for having a grand old time floating around the skies, it's still a marvel of simple physics. Fill a giant balloon with air.

Inspired by the need to safeguard marine animals and promote sustainable solutions within marine environments, an interdisciplinary team of researchers from King Abdullah University of Science and ...

WASHINGTON, July 11, 2023 – Inspired by the need to safeguard marine animals and promote sustainable solutions within marine environments, an interdisciplinary team of researchers from King Abdullah ...

Buoyancy, also known as upthrust, is the upward force exerted by a fluid that opposes the weight of a partially or fully immersed object, first discovered over 2,000 years ago. But, while this ...

Your guides to the weird side of the web test a density ball and explain the physics of buoyancy.