Export Controls on China
The United States has increased restrictions on high tech chip related items being exported to China, according to Wikipedia. In 2022 it issued new Department of Commerce regulations restricting the…
Dark Matter and Dark Energy
Axios reports on the scientific search for dark matter and dark energy. The newest tool is the European Space Agency’s Euclid spacecraft, which was launched on July 1 on a Space…
Gravitational Waves
Scientists have probably observed gravitational waves, probably caused by the collision of huge black holes at the centers of two colliding galaxies, although there is still work to be done.…