"The instrument is, so to speak, the heart of the solar telescope, which is now finally beating at its final destination." ...

The Inouye Solar Telescope just activated its most powerful instrument, VTF—a massive precision tool designed to unveil the ...

The pre-dawn sky on April 25, 2025 will see a conjunction of Venus, Saturn and a waning crescent moon, which will resemble a ...

A stellar occultation this month gave scientists an opportunity to scrutinize the seventh planet from the Sun.

Let's turn the sun into a telescope. In fact, we don't have to do any work—we just have to be in the right spot.