Interesting Engineering on MSN

Smash, crack, repeat: Mechanical recycling could finally tame stubborn PET waste

Georgia Tech scientists use mechanical force to break down PET plastic, paving the way for cleaner, faster recycling.
Earth.com

Astronomers release the largest catalog of black hole mergers to date

The GWTC 4.0 catalog records 128 new gravitational wave signals, revealing mergers of black holes and neutron stars detected by LIGO.