
The next-gen robots that could explore ocean worlds
CNN
An underwater rover, a steam-powered hopping robot and cell phone-size swimming bots are just some of the concepts being investigated at NASA's Jet Propulsion Laboratory in Pasadena, California, to explore ocean worlds in our solar system.
Beneath a thick, icy shell, Jupiter's moon Europa and Saturn's moons Titan and Enceladus likely harbor oceans, scientists believe. On Earth, the oceans teem with life, but is the same scenario possible on these frosty moons?

The White House is making clear it views President Donald Trump’s Friday Oval Office showdown with Ukrainian President Volodymyr Zelensky as an overwhelming win underscoring Trump’s “America First” leadership, dispatching top officials and allies on the airwaves to amplify Trump’s handling of the situation even as European leaders are putting on a key show of force of unity for Ukraine and its leader.