The Square Kilometre Array telescope represents world-class international scientific collaboration with significant South African leadership. At 75% infrastructure completion, this project demonstrates how global partnerships advance astronomical research while creating sustainable local economic development. Key achievements include the successful cryogenic cooling of receivers ("first heartbeat"), detection of neutral hydrogen signals, and integration of subsystems from Sweden, Germany, UK, Ch

9.1K views · 350 reactions | The story of searching for intelligent life in the universe: planet.ly/SETI Special thanks to instagram.com/ryanlapse for sharing his amazing footage from the Allen Telescope Array in Hat Creek, CA  | The Planetary Society | Facebook

The deployment of NASA’s James Webb Space Telescope’s solar array will be its first, and most important. Small but efficient, the 5900mm (19.36ft) long solar array will release itself like an accordion to a straightened configuration shortly after launch. Its purpose is to convert sunlight into electricity to operate the telescope’s propulsion and communication subsystems, as well as its scientific instruments. Webb is the largest, most complex, and the first folding space telescope ever attempt

Did you know August is one of the best months for stargazing? 🌌🌟 Build your own telescope by following the steps below for a chance to witness the spectacular Perseid Meteor Shower that's underway! What you'll need: 🧻 2 paper towel tubes ✂️ Scissors ➿ Tape 🎨 Paint, markers, or crayons for decoration 👓 2 convex lenses (from old reading glasses or order online) Instructions: 1. Cut one tube lengthwise and overlap the edges slightly. 2. Insert the cut tube into the other tube. 3. Secure a lens