Perplexity’s Personal Computer can work autonomously on your Mac, and it’s now available to all

Perplexity's new Mac app brings Personal Computer to your desktop, letting AI agents work through your local files, native ...
Science Daily

Harvard astrophysicist suggests mysterious interstellar object may be an alien probe

3I/ATLAS, a mysterious interstellar object racing toward the Sun, is baffling scientists with its speed and origin. Some researchers suggest it could even be alien-made, drawing comparisons to probes ...