Perplexity launches Comet, an AI-powered web browser
Perplexity on Wednesday launched its first AI-powered web browser, called Comet, marking the startup’s latest effort to challenge…
ESA tracks rare interstellar comet
Space Safety 03/07/2025 503 views 10 likes Astronomers have confirmed the discovery of a rare celestial visitor: a…
China launches Tianwen-2 mission to sample near Earth asteroid
HELSINKI — China launched its second planetary exploration mission Wednesday, sending Tianwen-2 to sample a near Earth asteroid…