This video shows Chinese taikonauts giving a lecture aboard the 2021-22 spaceflight Shenzhou-13. Water has high surface tension, so it makes sense that a glass seen in the video would retain water.

A June 14 Instagram post (direct link, archived link) features a compilation of videos claiming NASA rockets can't fly beyond Earth's atmosphere. "They would run out of fuel, it’s all made up," states ...

Some proponents of flat Earth theory – the erroneous idea that Earth is flat instead of a globe – also say that space travel is impossible, sometimes claiming to expose inconsistencies in conventional ...

Balloon-powered satellites? Space conspiracies flourish after Chinese spy balloon discovery If Your Time is short High-altitude surveillance balloons are not the same as satellites, which are launched ...

Explore the chilling truths of the universe in our video "25 SCARY But True Space Facts." From the Big Rip to moon dust ...

A highly experienced former NASA astronaut will command the first all-European private astronaut mission to the International Space Station, which is scheduled for liftoff during Wednesday rush hour.

Sci-fi meets space fact in Los Angeles at the ISDC 2024 conference this Memorial Day Weekend. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Venus was the goddess of beauty in ancient Rome and her brightly shining planetary namesake lives up to that hype. When Venus is in the evening sky, you notice her. When she is in the predawn sky, you ...