Earth’s most detectable techno-signatures are the planetary radar transmissions from the erstwhile Arecibo Observatory. The Arecibo message could be detected up to about 12,000...
Curiosity rover has captured new images of colourful twilight clouds in the atmosphere of Mars. Called iridescence, this phenomenon is caused due to scattering of light...
ESA’s PROBA-3 mission, which lifted off on ISRO’s PSLV-XL rocket on 5 December 2024, is a “solar eclipse-making" two satellite formation of occulter and...
In the new mid-infrared image taken by the James Webb Space Telescope, the Sombrero galaxy (technically known as Messier 104 or M104 galaxy) appears...
NASA has successfully launched Clipper mission to Europa into space on Monday 14 October 2024. Two-way communication has been established with the spacecraft since...