Brian Wang

During the 2021 Annual Berkshire Hathaway share meeting, Warren Buffet says SPAC make it tougher for Berkshire to make new acquisitions. Berkshire has been competing with private equity funds for a... [[ This is a...

Blue Origin and Dynetics each filed protests with GAO over NASA’s selection of SpaceX for the Human Lunar Landing System. Two weeks ago, NASA chose SpaceX to proceed into development, awarding it a... [[ This is a...

NPR reports that an Indian village with 1600 people had fifty people die from COVID in the past two weeks. Most of them died at home, gasping for breath, with fevers. Only five or six of them were... [[ This is a...

SpaceX SN17 Starship has an orbital heat shield. This indicates that SpaceX is expecting to rapidly progress to higher altitude flights. SpaceX is expecting they might be only two months away from an... [[ This is a...

SpaceX scrubbed todays planned test flight of Starship SN15. This will be the fifth attempt to fly to 10 kilometers and return and land safely. The SN15 has had a lot of new modifications and... [[ This is a content...

Barrons reports on evidence that Tesla is tracking to 1 million sales in 2021. Barrons is a leading financial paper. Barrons article is entitled “Tesla Stock Turns Higher Because Sales and... [[ This is a content...

China has launched a 20 ton core space station module. They will launch two more lab modules in 2022. The Tianhe space station will be similar to the Soviet Salyut space station modules. The station... [[ This is a...

There are claims that Intel’s full 10-nanometer process chip is equal to the TSMC 7N chip. TSMC seems to be 40% better in transistor density with its 5N plus chip and will make more... [[ This is a content summary...

Here is a presentation by Taiwan Semiconductor Chairman Liu. TSMC and Samsung are the current masters of EUV lithography. TSMC has the lead. Extreme ultraviolet (EUV) lithography has enabled TSMC to... [[ This is a...

China has said that its population did not drop in 2020. China had about 10-12 million births in 2020 and likely had just short of 10 million deaths. China has reported 9.4 to 9.8 million annual... [[ This is a content...

The US Navy will place its first at-sea hypersonic missiles aboard one of the service’s three Zumwalt-class destroyers in four years (by 2025). These will likely be hypersonic warheads on regular... [[ This is a...

Taiwan Semiconductor will be mass-producing Apple’s new M2 chip in July for use in MacBooks for the second half of 2021. The M2 will eventually be used in other Mac and Apple devices beyond the... [[ This is a...

SpaceX presented a version of a fully reusable two-stage Super Heavy rocket in 2016. It was the Interplanetary Transport System. China has now presented a video of a fully reusable two-stage... [[ This is a content...

The $2.9 billion NASA funding for the SpaceX Lunar Starship means that a Starship will get man-rated for four astronauts. This means getting the chance of loss of crew less than one in 500 for a... [[ This is a content...

SpaceX has launched another 60 Starlink satellites from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station in Florida. The Falcon 9 first stage rocket booster supporting this... [[ This is a content...

The 2020 US Department of Defense reports that China’s Navy has more vessels than the US Navy. The PRC has the largest navy in the world, with an overall battle force of approximately 350 ships... [[ This is a...

In 2020, LG Energy Solution added the most passenger EV battery capacity deployed onto roads. It is supplying Tesla in China and VW, Renault and Mercedes in Europe. CATL added the second most battery... [[ This is a...