After more than four years, it's time to retire my trusty RTX 3070. But instead of upgrading to yet another NVIDIA GPU, like I have been doing for the past decade, I've ordered myself an AMD RX 9070 XT.

Venus, the second planet from the Sun, has a thick, opaque atmosphere, preventing optical-based telescopes and orbiting space probes from observing its surface. This didn't prevent Earth's scientists from mapping the planet's surface; they used radar to unveil what's below Venus's clouds.

Do you have both a gaming PC and a Mac? You might be pleased to learn that you can stream games from your PC to your Mac, over a local network. That way you can play anything on your Mac, even if there's no native Mac version. Here's how.