Day

July 22, 2021
22
Jul

How To Save The Night Sky From Satellite Megaconstellations

July 22, 2021
How To Save The Night Sky From Satellite Megaconstellationshttps://t.co/sRbHaqmr7aThe SATCON2 workshop happened last week, and the impacts of these megaconstellations will go far beyond putting "streaks" in the night sky.Here's what everyone should know.— Ethan Siegel (@StartsWithABang) July 22, 2021 Since 2019, the night sky — as seen by both human eyes and the telescopes...
Read More
22
Jul

Worldwide increases in adolescent loneliness

July 22, 2021,
Jean M. Twenge, Jonathan Haidt, Andrew B. Blake, Cooper McAllister, Hannah Lemon, Astrid Le Roy,Worldwide increases in adolescent loneliness, Journal of Adolescence, 2021, ISSN 0140-1971, https://doi.org/10.1016/j.adolescence.2021.06.006.(https://www.sciencedirect.com/science/article/pii/S0140197121000853) Abstract Introduction Several studies have documented increases in adolescent loneliness and depression in the U.S., UK, and Canada after 2012, but it is unknown whether these trends appear worldwide...
Read More