"When Alexa is listening, what do you tell houseguests?"

I think you should unplug the device for the sake of your guests' privacy. You'd be a fool to believe it listens only at the times they claim it does.

When I stayed in a home with an Alexa device in the room where I often worked, I unplugged it.

Global heating is spreading plant plagues that are wiping out many species of trees and other plants in forests around the world.

Don't Just Pardon Edward Snowden; Give the Man a Medal.

Experiments show that more CO2 than now won't help plants, but future higher temperatures will hurt plants.

US citizens: call on the DOJ to hold Wells Fargo executives accountable for the recently admitted massive fraud against large numbers of customers.

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