How many intelligent civilizations should there be in our galaxy right now? In 1961, the US astrophysicist Frank Drake, who passed away on Sept. 2 at the age of 92, came up with an equation to estimate this.
. The Drake equation, dating from a stage in his career when he was"too naive to be nervous" , has become famous and bears his name.
Whatever reasonable values you feed into the equation , it is hard to avoid the conclusion that we shouldn't be alone in the galaxy. Drake remained a proponent and a supporter of theThe expanded Drake equation.
Indonesia Berita Terbaru, Indonesia Berita utama
Similar News:Anda juga dapat membaca berita serupa dengan ini yang kami kumpulkan dari sumber berita lain.
Yankees' Aaron Judge hits home run No. 60The All-Star outfielder is now one HR shy of tying Maris' American League single-season record of 61, set in 1961.
Baca lebih lajut »
Aliens Dark Descent: release date, trailers, gameplay, more | Digital TrendsAliens has already influenced many games, so if you're curious about diving into Aliens Dark Descent, we'll use our motion tracker to guide you along safely.
Baca lebih lajut »
Youth vote more important than ever in Italy's electionFor the first time in Italian history, 18-24-year-olds will enjoy full voting rights at the Sept. 25 national election, meaning the voice of young people should count more than ever before.
Baca lebih lajut »
The Alien Franchise's Evil Weyland-Yutani Corporation Is Owned By WalmartWhile Weyland-Yutani is a famously giant and evil company in the Alien franchise, there is one corporation that dwarfs it - Walmart. Alien Resurrection's comic adaptation confirms that by 2318, Walmart is the ultimate corporation.
Baca lebih lajut »