#flow visualization

[fuckyeahfluiddynamics]

A Supernova in Motion

In 1604, astronomers first caught sight of Kepler's Supernova Remnant, a massive explosion some 17,000 light-years away. Twenty-five years of observations from the Chandra X-ray Observatory went into making this timelapse, which shows the supernova remnant's material pushing into the surrounding gas and dust. (Image credit: NASA/CXC/SAO/Pan-STARRS; via Gizmodo)

[fuckyeahfluiddynamics]

A Glimpse of the Solar Wind

In December 2024, Parker Solar Probe made its closest pass yet to our Sun. In doing so, it captured the detailed images seen here, where three coronal mass ejections -- giant releases of plasma, twisted by magnetic fields -- collide in the Sun's corona.  (Image credit: NASA/Johns Hopkins APL/Naval Research Lab; video credit: NASA Goddard; via Gizmodo) Read the full article

[fuckyeahfluiddynamics]

Frog Kick

A toad swims across a pond in this award-winning image from photographer Paul Hobson. The shot was actually captured from below the water, with the camera kept dry in a glass housing. (Image credit: P. Hobson/BWPA; via Colossal)

[fuckyeahfluiddynamics]

Melting Can Propel Icebergs

Icebergs have long served as a metaphor for not knowing what's going on beneath the surface. Studies like today's are a reminder of why that is.  (Image and research credit: M. Berhanu et al.; via APS)

[fuckyeahfluiddynamics]

Plucking Droplets

A sudden breeze can pluck droplets hanging from a stem. Here, researchers recreate that phenomenon in the laboratory. With a close-up view and high-speed images, we can enjoy every detail of the detachment and break-up. (Video and image credit: D. Maity et al.)

[fuckyeahfluiddynamics]

Liquid Pulleys and Gears

In mechanical systems, gears and pulleys transmit rotation from one location to another. Here, researchers explore a fluid dynamical version of such systems. (Image credit: J. Smith et al.)

[fuckyeahfluiddynamics]

Fire From Below

A slight change in perspective can do wonders. In this video, the Slow Mo Guys look at a burning flame from below.  (Video and image credit: The Slow Mo Guys)