Posts from this topic will be added to your daily email digest and your homepage feed. is a senior reporter and author of the Optimizer newsletter. She has more than 13 years of experience reporting ...

Combining the technologies could improve efficiency enough to make hypersonic projectiles much more affordable.

Yesterday, Vladimir Putin presented his country with a belated Christmas present: the Avangard hypersonic missile. According to Russian media, it's capable of reaching Mach 20. And if its ability to ...

The best rotating car seats make life easier for parents and kids by simplifying getting rear-facing babies and kids into the car. While some only rotate from rear-facing mode, others can rotate 360 ...

Michael Bizzaco has been writing about and working with consumer tech for well over a decade. With a background in home theater sales, installation and repair, Michael's hands-on reviews, how-to ...

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