Jaguar electric boat breaks the world’s speed record with its electric boat. As we know Jaguar is famous for its luxury vehicle brand of Jaguar Land Rover, and not only luxury vehicles but also electric cars, and what about electric boats? It really sounds fantastic, they released not only electric boat but also electric boat brakes the speed record.
Saturn two biggest moons hang together in a stunning new photo from NASA’s Cassini spacecraft. The image shows the heavily cratered Rhea in the foreground, while the hazy orb of the huge moon Titan looms in the distance.
Cassini snapped the shot in visible green light on December 10, 2011, and it was released to the public on February 13. According to researchers Cassini was about 808,000 miles (1.3 million kilometers) from Rhea and 1.2 million miles (2 million km) from Titan when it took the picture. Titan is the largest of Saturn’s many satellites, at 3,200 miles (5,150 km) wide, it’s nearly 1.5 times bigger than Earth’s moon. Titan has a thick, nitrogen-rich atmosphere that shrouds the frigid body in a soupy brown shroud. The huge moon also has a hydrocarbon-based weather system, with methane rain falling from the sky and pooling in liquid-methane lakes. Astrobiologists speculate that Titan may be one of the best places in the solar system to search for life beyond Earth. Rhea is Saturn’s second-largest moon, but it’s a shrimp compared to Titan, measuring just 949 miles (1528 km) across. As the new photo shows, Rhea’s icy surface is battered and pocked with many craters. Like Titan, Rhea has an atmosphere. But Rhea’s is very different, it’s much wispier and composed primarily of oxygen and carbon dioxide.