Interesting Engineering on MSN3 小时
Atomic clocks and lasers can help us catch ultra-light dark matter, suggests study
A team of international researchers has developed a new technique that promises to detect dark matter using atomic clocks and a network of optical-cavity lasers. An atomic clock is a super-precise ...
CNET7 小时
The Best Smart Home Gadgets to Keep Your Home Pipes From Freezing
Cold winter weather can lead to frozen, burst pipes that create an untold amount of damage in unprepared homes. These smart ...
SpaceNews7 小时
GOP senators back Trump’s space-based ‘Iron Dome’ plan with $19.5B bill
Sens. Dan Sullivan (R-Alaska) and Kevin Cramer (R-N.D.) introduced the “Iron Dome Act” on Feb. 6, proposing $19.5 billion in ...
You might be surprised by when the bald eagle became our national bird
“For nearly 250 years, we called the bald eagle the national bird when it wasn’t,” said Jack Davis, co-chair of the National ...
A tiny satellite showed it can take high-res pics from space
Tokyo-based startup ArkEdge Space claims it has snapped what is “probably” the highest quality images of Earth taken by a ...
Canada invests $72 million on satellite constellation to monitor active wildfires
Canada is investing $72 million on a novel satellite constellation that will monitor active forest fires across the country, ...
earth22 小时
2020 was Earth’s greenest year in two decades - here's why
A recent study revealed that 2020 was the greenest year recorded by modern satellite observations from 2001 to 2020. This surge in greenery was particularly evident in northern and temperate regions, ...
Canada invests $72 million in satellite constellation to monitor active wildfires
Canada is investing $72 million on a novel satellite constellation that will monitor active forest fires across the country.