Helioviewer.org - Solar and heliospheric image visualization tool.

An open-source project for the visualization of solar and heliospheric data. It has an easy to use interface with various features.

Helioviewer.org is an open-source project for the visualization of solar and heliospheric data. It has an easy to use interface which allows you to zoom, superimpose image layers, set layer opacity, and search earlier images by date.

To do our research at Berkeley SETI, we collect signals from radio telescopes around the world, and analyze the signals for signs of intelligent life. And without needing any specialist knowledge, you can help us with our data analysis.

SETI (Search for Extraterrestrial Intelligence) is a scientific area whose goal is to detect intelligent life outside Earth. One approach, known as radio SETI, uses radio telescopes to listen for narrow-bandwidth radio signals from space. Such signals are not known to occur naturally, so a detection would provide evidence of extraterrestrial technology.