This video reacts to the Kurzgesagt episode about aliens under the ice and the possibility of life on rogue planets drifting through space. It explains how frozen worlds hidden oceans and internal ...

(via Kurzgesagt) Life has existed on one planet for about 4 billion years, for all we know. But it might have started right after the Big Bang, when the universe was much stranger and more fantastic ...

A nuclear engineer analyzes the Kurzgesagt episode about why aliens might already be traveling toward Earth and breaks down the science behind interstellar travel and cosmic timelines. The video ...

Science communication isn’t always easy, especially if you are trying to get across the mind-boggling complexity of immunology or climate change in a 10 minute video. But Philipp Dettmer, the founder ...

The YouTube channel Kurzgesagt has released a new video that aims to answer the question: How many people has nuclear energy killed? And not only is the number likely not what you’d expect (it ...