Younger Dryas
Nimbostratus
NASA's Parker Solar Probe Sheds New Light on the Sun
https://www.nasa.gov/feature/goddard/2019/nasas-parker-solar-probe-sheds-new-light-on-the-sun
https://www.nasa.gov/feature/goddard/2019/nasas-parker-solar-probe-sheds-new-light-on-the-sun