Space on MSN10h
Chinese Astronaut Lights A Candle With Match On Tiangong Space Station To Display Flame Behaviour
Chinese astronaut conduct a spherical flame experiment during an orbit to ground space lecture using a match and a candle. Note: Video is in Mandarin - No translation available. Credit: China Central ...
Space on MSN15h
Chinese Astronaut Lights Candle With Match On Tiangong Space Station To Demonstrate Flame Behaviour
Chinese astronaut conduct a spherical flame experiment during an orbit to ground space lecture using a match and a candle.
I put these ultra-durable solar spotlights through wind, rain, and even frost — here's what happened
If you turn the spotlight over, you'll notice an on/off switch on the reverse. However, if you are operating the switch in the daylight you won't be able to tell whether it is on or off. Simply place ...