India, Feb. 28 -- A rare planetary parade will grace the evening sky on February 28 as planets in the solar system align. Sky gazers across the US will have a chance to witness this special celestial event just after dusk.NASA says six planets may be visible for much of the week, giving stargazers a chance to witness this celestial event just a month after the last planetary spectacle."When you see the planets, remember that while they just look like bright stars, in reality they are entire worlds, with their own landscapes, weather, moons, and histories," NASA Solar System said in a post on X (formerly Twitter).On Friday, Mercury will join Venus, Mars, Jupiter, Saturn, Uranus, and Neptune in the planetary alignment. However, not all seve...