Interesting Engineering on MSN
World’s largest camera detects fastest-spinning asteroid with diameter over 0.3 miles
The asteroid, 2025 MN45, completes a full rotation once every 1.88 minutes, meaning it must have a very high strength to keep ...
It's the last clearly observed supernova in the Milky Way, Gassel said.
Interesting Engineering on MSN
Meet North: Robot plays high-speed ping-pong with 0.02-second reaction time
At CES 2026, Singapore-based company Sharpa has redefined general-purpose robotics with the debut of its first autonomous ...
2025 MN45 isn't the overall spin-rate record holder. Astronomers have found a number of small asteroids — those just a few ...
ScienceAlert on MSN
Watch a supernova's expansion over 25 years in dramatic NASA timelapse
A new video provides a front-row seat to a cosmic drama that has been playing out for centuries. Since 1604, when astronomers ...
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