ALMA captures surprising activity in comet C/2014 UN271, Bernardinelli-Bernstein comet, the largest ever detected.
ESA’s Mars orbiters captured images of the interstellar comet 3I/ATLAS as it passed close to Mars, revealing its bright, hazy ...
Perplexity makes Comet browser free for all users, introduces Comet Plus subscription, and gives Max subscribers advanced AI ...
AI search startup Perplexity is making its new Comet browser available to everyone in the world for free as it works to ...
After launching earlier this year for users on the company’s $200-per-month plan, Perplexity’s AI browser is now free for everyone with no waitlist.