Anonymous ID: 51ff95 July 31, 2021, 6:57 p.m. No.14240943   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun   >>0974

OTD 50 years ago, Apollo 15 astronauts ventured onto the lunar surface and took this rover for a spin. It was the first time we drove on the Moon. Inspired by the past, weโ€™re developing rover tires for new missions on the Moon and Mars.

 

https://twitter.com/NASAglenn/status/1421489089950461953

 

50 years

Anonymous ID: 51ff95 July 31, 2021, 7:01 p.m. No.14240969   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun   >>1018

Itโ€™s time for one of the biggest meteor showers of the year โ€“ the Perseids! Hereโ€™s how you can watch them at their peak in mid-August

 

https://twitter.com/NASA/status/1421581190155358210