Business

US sues to block Lockheed Martin-Aerojet deal

US authorities announced Tuesday they are suing to block Lockheed Martin's $4.4 billion takeover of Aerojet Rocketdyne, asserting the proposed deal would lead to higher costs on defense systems.

Security

Delay in creating new cybersecurity board prompts concern

It's a key part of President Joe Biden's plans to fight major ransomware attacks and digital espionage campaigns: creating a board of experts that would investigate major incidents to see what went wrong and try to prevent ...

Software

Software for all: How do open-source communities work?

Open-source systems are a type of software that can be freely modified and distributed. Open-source projects are at the heart of the infrastructure of our digital society, but they are susceptible to significant sustainability ...

Automotive

NTSB: Require small planes to have carbon monoxide detectors

U.S. crash investigators are urging the Federal Aviation Administration to require private planes to be equipped with carbon monoxide detectors, citing deadly crashes that were attributed to poisoning by the odorless gas.

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