Ground controllers use ASDE-X equipment to track aircraft and vehicles on runways and taxiways, preventing potential conflicts. If you have traveled through a busy airport, you may have ...

The Federal Aviation Administration says 35 U.S. airports are fitted with a system called ASDE-X that uses radar, satellites and a navigation tool called multilateration to track ground movements.

Germany-based Sun-X has secured a patent from the European Patent Office for a sensor that detects soiling levels on PV modules. The Sunsoric sensor uses a light source that shines over the PV ...

Females (XX) carry twice as many X-linked genes on their sex chromosomes as males (XY). How do cells control gene expression to manage this potentially lethal dosage problem? A prime example of X ...

You can save a lot of money and hassle by installing a smart water sensor. The best models we've tested immediately alert you to leaks and even shut off the water ...

Sensor chips are dies incorporating semiconductor circuit elements that are used to convert changes to some physical parameter to an electrical signal. Like other semiconductors, a sensor chip can be ...

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Musk's decisions around Twitter, and especially his rebranding of this site, have left many loyal Twitter-X users confused and mystified about what Twitter is now and what it is to be in the future.

Looking at the four cards above, there's a clear standout: the Capital One Venture X has the lowest annual fee, at $395. Capital One also lets you add up to four authorized users, who all get ...

X just released its first Global Transparency Report since Elon Musk's controversial take over. Credit: Mauro Pimentel / Contributor / AFP via Getty Images For the first time since CEO Elon Musk's ...

The two expressions are linked with an equals symbol (=). The unknown variable (often the letter \(x\)) can take any value, including decimal and negative values. To solve an equation, the value ...