6.1K views · 79 reactions | LIQUID MARTIAN LAKE: For the first time, scientists have detected a lake of salty water on Mars – lying about one mile beneath the surface of the planet’s South Pole and raising the possibility of finding signs of life. David Muir on the major discovery. https://abcn.ws/2LF4zzF | ABC World News Tonight with David Muir | Facebook

Tonight, Anderson Cooper reports on NASA’s newest and most ambitious mission to Mars and how, despite the coronavirus pandemic, the launch of ‘Perseverance’ is still on schedule. https://cbsn.ws/2yOP7N3 | 60 Minutes