Nearly 90% of the foreign investment inflows into Chinese equity markets in 2023 has been withdrawn as sentiment crumbles and investors losing confidence in major Chinese institutions....
High pressure, high forces, long lever arms...all of that meant heavy and strong (read: expensive) parts which I was not looking forward to having to fabricate. Instead, I settled on the simpler idea of harnessing the power of compressed gas. Instead of using a high mechanical advantage lever to push a piston, compressed CO2...
Archaeologists in Germany have discovered a rolled-up piece of lead that they think could be a medieval “curse tablet” that invokes “Beelzebub,” or Satan....