light attenuation Archives

Business

Family Dollar to Pay $63 Million in Settlement Over Pricing Missteps

By Norman Pearlstine

Family Dollar agreed to a $63 million settlement with the FTC and 17 states over claims it overcharged shoppers and failed to honor advertised prices.

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SpaceX launches 15th Starship test, aims for historic return landing

By Mitchell Landsberg

SpaceX lifted off its 15th Starship test flight from Texas, deploying 26 Starlink satellites and targeting an unprecedented landing back at its launch tower.

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FAA Issues Nationwide Ground Stop Over Overloaded Legacy Routers

By Helene Elliott

The FAA halted all takeoffs Friday after aging communications routers overloaded, stranding thousands and prompting calls for billions in upgrades.

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Retail investors pour $111 million into Nvidia as stock tumbles after CEO resignation

By Norman Pearlstine

Retail investors bought a net $111 million of Nvidia shares during the steep decline that followed CEO Jensen Huang's resignation, marking the chipmaker's biggest opening on record.

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Data Center Construction Expected to Persist Despite Election‑Driven Opposition

By Mitchell Landsberg

Analysts say only a small share of planned data centers will be canceled, even as voters and new Democratic leaders push back on projects.

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Science

Family Dollar to Pay $63 Million in Settlement Over Pricing Missteps

By Norman Pearlstine

Family Dollar agreed to a $63 million settlement with the FTC and 17 states over claims it overcharged shoppers and failed to honor advertised prices.

Comments closed

SpaceX launches 15th Starship test, aims for historic return landing

By Mitchell Landsberg

SpaceX lifted off its 15th Starship test flight from Texas, deploying 26 Starlink satellites and targeting an unprecedented landing back at its launch tower.

Comments closed

FAA Issues Nationwide Ground Stop Over Overloaded Legacy Routers

By Helene Elliott

The FAA halted all takeoffs Friday after aging communications routers overloaded, stranding thousands and prompting calls for billions in upgrades.

Comments closed

Retail investors pour $111 million into Nvidia as stock tumbles after CEO resignation

By Norman Pearlstine

Retail investors bought a net $111 million of Nvidia shares during the steep decline that followed CEO Jensen Huang's resignation, marking the chipmaker's biggest opening on record.

Comments closed

Data Center Construction Expected to Persist Despite Election‑Driven Opposition

By Mitchell Landsberg

Analysts say only a small share of planned data centers will be canceled, even as voters and new Democratic leaders push back on projects.

Comments closed

A new theoretical study reveals that quantum interactions inevitably turn some light into sound, preventing any material from achieving perfect transparency.

Posts tagged as “light attenuation”

Physicists Show No Material Can Be Completely Transparent