Science Researchers quietly planned a major test to dim sunlight, records show USATimes247 July 27, 2025 Hundreds of documents show how researchers failed to notify officials in California about a test of technology to block the sun’s rays — while they planned a much huger sequel.   Continue Reading Previous: Here’s the real problem with Nothing’s quirky Phone 3 designNext: A hybrid electric grid is answer for today’s energy woes Related Stories Science Data centers used to be a prize. States are having second thoughts. USATimes247 May 2, 2026 Science Drivers of Day-to-Day Temperature Swings Across Continents USATimes247 May 1, 2026 Science Hard choices test breakaway climate summit USATimes247 May 1, 2026