Radio: New antenna design may revolutionize communications
Sensor, not explained here, uses laser beams rather than wires or metal elements to detect radio signals.
Climate: Sliding, increasing tax applied to each flight you take
A group proposes that a sliding rate tax be applied to each flight you take, increasing to $177/flight. Because climate.
Climate: We must de-populate the earth and make humanity extinct
Earth Now Has 8 Billion Humans. This Man Wishes There Were None. – The New York Times (nytimes.com) He has an extreme proposal for “voluntary human extinction”. With the fertility…
Legal: High real estate sales commissions might be on their way out
The standard 5-6% real estate seller's commission comes under anti-trust legal scrutiny, and might be on its way out.
Health: More workers taking more sick leave days
More workers are taking more sick days, post pandemic, often as "mental health" days. The biggest increase is among young workers.
Media: “The cost of homeownership spiraled upwards last year”
Everything about financing a home purchase surged last year, from mortgage rates to fees and discount points, according to a report from the Consumer Financial Protection Bureau on mortgage costs.…
EVs: “Battery swap” for motorbikes in Africa
A new venture in several African nations provides a "battery swap" for electric motorcycles.
Follow up: Students isolating with Covid should be last to leave buildings on fire
In Oct 2020, the University of York told students self isolating in case they had Covid that they should delay exiting a building on fire...
Space: OSIRIS-REx samples have high carbon and water content
Unexpected? NASA’s Bennu Asteroid Sample Contains Carbon, Water – NASA
Climate: “Carbon Passports” needed to limit travel, “Travel” via VR only
We must mandate "carbon passports" to limit people's travels, and make "travel" be virtual reality only.