Category Archives: science

RFK, Jr., Hazard to Our Health

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Someday someone will produce a study that will try to quantify how many people died as a result of Robert F. Kennedy, Jr.‘s war on vaccines, medicine and science. Tens of thousands? Millions? It is hard to predict.

Donald Trump, implementing the Project 2025 plan to destroy the federal government, has appointed the worst possible people to run the executive agencies. It is hard to select the most deplorable of the deplorables. But RFK, Jr. is certainly in the top group.

Kennedy is a former heroin addict who as a youth was expelled from two schools, dumped a dead bear in Central Park, has no medical or science degree, and was labeled a “predator” by his own family. He made a career out of being an anti-vaxxer, spreading false information about vaccines. In return for his political support in 2024, Trump named Kennedy Secretary of Health and Human Services. At his own confirmation hearing Kennedy himself stated that Trump had “offered him control of the public health agencies,” including HHS, CDC, FDA, NIH, and USDA.

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Jim Lovell

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The world lost one of its greatest space explorers with the passing of James Arthur “Jim” Lovell Jr., who died peacefully on this week at the age of 97. Lovell embodied the spirit of American exploration and the courage to venture into the unknown that defined the golden age of space exploration.

Lovell’s extraordinary career spanned four spaceflights that helped write the early chapters of humans in space. He was among the first three men to leave Earth’s orbit and journey to the moon as command module pilot of Apollo 8 in December 1968, a mission that gave humanity its first close-up view of the lunar surface and the iconic “Earthrise” photograph that forever changed how we see our home planet.

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Boeing Blows Another One

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Boeing’s Starliner capsule is seen docked to the International Space Station in this zoomed-in view of an image captured by Maxar Technologies’ WorldView-3 satellite on June 7, 2024. (Image credit: Maxar Technologies via NASA)

Update Sept 7, 2024

The Starliner capsule returned to Earth safely from the International Space Station last night, without the two astronauts it took up there in June. Boeing and NASA engineers will review the vehicle’s performance on reentry as they consider the future of the program.

Two astronauts who flew to the International Space Station on Boeing’s Starliner spacecraft will return to Earth next year on a SpaceX “Crew Dragon” vehicle, their planned eight-day test flight turned into a two-thirds of a year ordeal. It is yet another of a long list of failures by the once venerated aerospace company in recent years.

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Remembering William Anders

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There is a cliche that says a picture is worth a thousand words. The picture above has generated millions of words, I’m sure. Some believe this photograph, known as “Earthrise,” is the most famous and influential photograph ever taken. It is certainly one of my favorites.

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TicTok Turmoil

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As of February 2023, the social video app TikTok said it had approximately 150 active monthly million users in the United States. This number is projected to increase by over five percent year-over-year, reaching 170 million users in 2024. Extremely popular with younger digital audiences, TikTok is one of the fastest-growing social media apps in the United States. The United States has the largest TikTok audience of any country. And that scares the hell out of many, including the members of Congress.

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It’s Back!

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Right on the money. Just as planned, NASA’s OSIRIS-REx satellite dropped its sample capsule on the Utah desert where it was quickly recovered. It should contain a sample taken from the asteroid Bennu.

The NASA recovery team took the sample container from the OSIRIS-REx satellite to a temporary clean room on the Department of Defense’s Utah Test and Training Range.

The clean room was set up specifically for this purpose and was ready to receive the capsule. The sample container was secured and the area around it was deemed safe before the recovery process began. The team placed the 100-pound capsule into a metal cradle and wrapped it in multiple sheets of Teflon and then a tarp. The capsule was then wrapped in a harness and secured to one end of a 100-foot cable hanging from a helicopter. The helicopter transported the capsule to the temporary clean room on base.

In the clean room, the capsule will be disassembled and packaged in parts for transport to NASA’s Johnson Space Center in Houston, its permanent home. Scientists will analyze the rocks and soil from the sample for the next two years at a dedicated clean room inside Johnson Space Center. The sample will also be divided up and sent to laboratories around the globe, including OSIRIS-REx mission partners at the Canadian Space Agency and Japanese Aerospace Exploration Agency.

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