Apple’s specification sheet for the Apple Watch Ultra 4 lists 11 sensors, and four of them exist for the outdoors: a depth gauge rated for recreational scuba to 40 metres with accuracy of plus or ...

Every commercial aircraft operating in US airspace now has a hard clock ticking. Under a final rule signed July 24, 2026, the Federal Aviation Administration has ordered all 58,500 radio altimeters ...

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The FAA has mandated a final rule requiring aircraft in the contiguous U.S. and D.C. to use new interference-tolerant radio altimeters to mitigate potential disruption from C-band wireless services.

The Federal Aviation Administration (FAA) will issue a final rule to ensure aircraft radio altimeters can withstand interference from 5G wireless signals in neighboring spectrum bands on Friday July ...

The FAA’s radio altimeter (RA) upgrade mandate sets Dec. 30, 2030, as the deadline for commercial aircraft and will give other affected operations, including Part 135, until Oct. 31, 2034. The final ...

Airlines and other aircraft operators will get up to $5.7 billion in rebates to offset the cost of installing altimeters that can withstand 5G interference after the US government auctions off ...

The FAA plans to publish its final rule requiring radio altimeter upgrades on July 24 following the Federal Communications Commission's (FCC) approval of additional ...

Brad Gerstner, Founder and CEO of Altimeter Capital, joins CNBC's "Halftime Report” to discuss the AI, tech and government stakes in companies. Got a confidential news tip? We want to hear from you.

Brad Gerstner, Founder and CEO of Altimeter Capital, joins CNBC's "Halftime Report” to break down his ownership in big tech and how he sees the future of the space. Got a confidential news tip? We ...