Perplexity launches Computer, a $200-per-month AI agent that orchestrates 19 models from OpenAI, Anthropic, and Google — raising big questions about profitability, platform risk, and the future of ...

McGill University researchers, publishing in Communications Earth & Environment, used deep-learning computer vision to analyze 719 solar projects across the Western U.S. The study establishes a new ...

Now, Sophia Space has raised $10 million from investors including Alpha Funds, KDDI Green Partners Fund, and Unlock Venture ...

Perplexity Computer launches with 19 specialized AI models working in parallel to build apps, dashboards, research, and more from a single prompt.

Perplexity has introduced “Computer,” a new tool that allows users to assign tasks and see them carried out by a system that coordinates multiple agents running various models.

In the distant reaches of the solar system are many icy objects that resemble snowmen. Now, a new study reveals the simple ...

For seven years, she ran high-security nuclear simulations for the US government. Now, this famous supercomputer is being put to death.

Engineers at NASA's Jet Propulsion Laboratory have been gazing at signals that left the solar system before many of today's graduate students were even born ...

The system is based on Perplexity’s basic search functionalities, recognised for finding and referencing information from the web.

Perplexity Computer lets Gemini, Grok, and ChatGPT 5.2 collaborate on the same task. The feature is live for Max subscribers today.

Researchers have finally determined the shape of the heliosphere, the magnetic bubble that protects our Solar System from galactic radiation. Unlike previous models, this zone, generated by solar wind ...

O n the outer edge of our solar system, past Neptune’s orbit, lies the Kuiper Belt, a wide band of small bodies drifting ...