“If all else fails, use "significant at a p>0.05 level" and hope no one notices.”
(Some science of smiling, certainly not another "how to read (and fake) a smile" article)
“The “science of smiling” as such was initiated by Charles Darwin. He noticed that the cause, consequences and manifestations of smiling is universal whereas many other nonverbal of body language behaviors (like gestures or touch) differ between cultures and are therefore probably learnt. Babies born blind smile like sighted infants. We begin smiling at five weeks: babies learn that crying gets attention of adults but smiling keeps it.“
An analysis of Pokémon GO created with R. OMG They’re so beautiful!!
“I see nice things here:
The cluster are determined by the type of pokemon.
The algorithm keep the chain evolution side by side. You can see charmander, charmeleon, charizard together.
Put steelix, onix and wailord (the most heavy pokémons) together.”
24/7 Stream: Earth from Space NASA #SpaceTalk Live Chat - Rotate ISS HD Camera - #NoCGI #NoGreenScreen is presented.
Earth from the ISS HDEV cameras aboard the International Space Station. Watch the earth roll by courtesy of the ISS cameras (2016). Captured by ISS HDEV cameras on board the International Space Station. #Disclaimer: This Stream may upset those who believe in a #Propaganda or #Conspiracy Theory such as Flat-earth (Flat Earth Society), Please make an effort to share a constrictive comment about your beliefs on #live chat. (more info: https://www.theguardian.com/science/2...) #Privacy: Please do not share any personal information on LIVE CHAT (#Snapchat #Whatsapp). We will never ask you for any kind of donation! BEWARE. #SpaceTalk Join our international conversation about: Believers vs Non-Believers | Religious Debates with Atheists vs Theists. | Alien life exists? (are we alone?)
“Our story in 6 minutes, as revealed by science.” (via Hashem Al-Ghaili)
人間事常難隨人願, 且看明月又有幾回圓. - Nhân gian sự thường nan toại nhân nguyện, Thả khán minh nguyệt hựu hữu kỉ hồi viên - Chuyện đời thường khó toại lòng người, Đành ngắm vầng trăng sáng đã bao lần tròn.
Equinoxes: the products of celestial geometry.
“Because Earth is tilted on its axis, there are only two days a year when the sun shines down exactly over the equator, and the day/night line – called the terminator – runs straight from north to south. On these days, day and night are just about equal lengths across the globe.
In the Northern Hemisphere, the March equinox marks the beginning of spring – meaning that our half of Earth is slowly tilting towards the sun, giving us longer days and more sunlight, and moving us out of winter and into spring and summer.” - NASA