New image taken by the Curiosity rover from the surface of Mars. Shape resembling earth coral.

But let's see how long it has been since our spacecraft reached their destination. Launched on November 3, 1973, Mariner10 took 147 days to reach Mercury on March 29, 1974. But the speed still needs to go down a bit...

James Webb has successfully completed all the intricate and subtle deployments of the orbit, overcoming even the most critical of crises by clear calculations. On January 7 and 8, two parts of the first mirror, which had been folded to...

TrES-2b is the darkest exoplanet ever discovered. Astronomers have named Jupiter-sized planet Tres-2b. It is located 750 light-years from Earth.It is the darkest planet ever discovered outside the Solar System. It does not reflect light even as much as black...