Experienced cooks can determine when cooking oil has reached the right temperature for deep-frying by inserting moistened chopsticks in the hot oil. Bubbles form on the sticks and the sizzling sound they produce can tell ...
Soft Matter
Jun 7, 2022
0
87
Imagery has come down from Mars capturing a recent flight in which the rotorcraft flew farther and faster than ever before.
Space Exploration
May 27, 2022
0
960
No vertebrate (fish, mammal, bird, reptile, or amphibian) has ever had an odd number of limbs. Despite this "forbidden phenotype," some animals seem to use other body parts as a third or fifth "limb" to move from one place ...
Plants & Animals
May 19, 2022
0
597
Fruit flies synchronize the movements of their heads and bodies to stabilize their vision and fly effectively, according to Penn State researchers who utilized virtual-reality flight simulators. The finding appears to hold ...
Plants & Animals
May 10, 2022
0
38
A first-of-its-kind study led by University of Minnesota Twin Cities researchers reveals why liquid droplets have the ability to erode hard surfaces. The discovery could help engineers design better, more erosion-resistant ...
Condensed Matter
Mar 31, 2022
1
1353
An energetic outburst from an infant star streaks across this image from the NASA/ESA Hubble Space Telescope. This stellar tantrum—produced by an extremely young star in the earliest phase of formation—consists of an ...
Astronomy
Mar 14, 2022
0
41
Swimming in complex underwater environments, fish are unmatched when it comes to motion control and flexibility. For decades, researchers have been inspired to copy nature's most gifted swimmers to optimize underwater vehicle ...
General Physics
Feb 22, 2022
0
223
A team of researchers from Dongguan University of Technology and the Royal Veterinary College has found that female barn owls use their tails in unexpected ways. In their paper published in the Journal of The Royal Society ...
When a solid object hits a liquid, the impact produces shock waves: a process that has long occupied engineers due to its implications for design of hydraulic systems or motors. KAUST researchers now show that impacts at ...
General Physics
Jan 31, 2022
0
170
Using an innovative new imaging technique, researchers at Weill Cornell Medicine have revealed the inner workings of a family of light-sensing molecules in unprecedented detail and speed. The work could inform new strategies ...
Molecular & Computational biology
Jan 26, 2022
0
28
