Interesting Engineering3 小时
Football field-sized asteroid with 1.6% chance of hitting Earth could destroy a city
Scientists have newly discovered an asteroid, around 130 to 300 meters wide, that has greater than 1% chance of impacting the Earth.
Interesting Engineering on MSN1 天
Scientists catch spirals of Kelvin waves in superfluid helium for the first time
A team of Japanese researchers has discovered a method to control Kelvin wave excitation in superfluid helium-4. This ...
Superfluid spirals: Scientists control Kelvin waves for first time
In a new study published in Nature Physics, researchers have developed the first controlled method for exciting and observing ...
Interesting Engineering5 天
US advances powerful 6th-gen fighter jet engines for next-gen combat jets
The USAF has announced a new $7 billion cash injection into its next-generation adaptive propulsion (NGAP) program.