K Y

Photographer 坐标成都。

[Nick @yfx0202]

“8小时睡眠”规则没有任何证据支持

古代人类的睡眠是分为两个不同阶段，而不是一整段时间

以下是���于您应该如何真正睡眠的惊人真相：

[Nick @yfx0202]

在两次睡眠之间的清醒期，人们非常活跃：

- 祈祷和冥想
- 家务劳动
- 拜访邻居
- 创作工作
- 与伴侣的亲密时刻

这种自然节奏持续了数千年

然后一切都改变了：

工业革命改变了我们自然的睡眠模式

人工照明延长了我们的清醒时间

工厂的作息时间使双相睡眠变得不切实际

但现代科学揭示了更令人惊讶的东西：

[Aesthetics @aestheticspost_]

Heaven

https://t.co/iV0ThmpiEJ

[Nature is Amazing ☘️ @AMAZlNGNATURE]

dog got better balance than me 🤘

[Earth @earthcurated]

Peace 💚🍃

[Nature is Amazing ☘️ @AMAZlNGNATURE]

Dolphins share waves with surfers

[Historic Vids @historyinmemes]

China is already living in the future

[Inferam @InferamAI]

Useful information.

[Earth @earthcurated]

On the edge of the world in Norway, the spectacular Prekestolen, or 'Pulpit Rock', rises 604 metres (1,982 ft) above a fog-filled Lysefjorden.

via: pilotviking/ig

[Wonder of Science @wonderofscience]

Chinstrap penguins clumsily diving off an iceberg into the water.

📽: Preben Alexander Jensen

[Earth @earthcurated]

Do you like rainy weather? 🌧️

[Massimo @Rainmaker1973]

Great gray owls

[📹 nathanclarkwildlife]
https://t.co/xtclRFCpTR

[猫神 @maoshen]

这个老头讲得还不错，我看过他讲的“孙子兵法”

马俊：国防大学教授，“自古以来XX地区就是中国领土”，完全就是无知无识的说法，只有外交部那几头蠢驴天天挂在嘴边～～

[Massimo @Rainmaker1973]

With two different points of view
https://t.co/UBD8nVs7fb

[Time Capsule Tales @timecaptales]

They just don't make movies like this any more

[Massimo @Rainmaker1973]

A peculiar bamboo slingshot/crossbow

[📹 Pajen DIY]
https://t.co/4mDJWdRml5

[Tumulto BR @TumultoBR]

Tudo é uma questão de ��ngulo.

[Nature is Amazing ☘️ @AMAZlNGNATURE]

Bison throws the young member of its herd to the wolves to escape.

[Cosmic Gaia @CosmicGaiaX]

Power of nature 🌩️⚡