Steam Worlds Have Atmospheres Like a Sweltering Sauna, Made Entirely of Hot Water Vapor
了解太阳系以外的蒸汽世界,可以在寻找外星人生活时提供答案。
Long Thumbs and Large Brains Co-Evolved in Primates, Giving Humans Our Most Unique Traits
更多地了解拇指的长度和大脑的质量,这些拇指和大脑的质量已将其绑在灵长类动物中已有数百万年了。
Two Rare Parasitic Wasp Species Likely Hitchhiked On a Plane to Get to the U.S.
了解B. Retalis,这是一种以前未知的寄生黄蜂物种,现已在美国发现
GLP-1 Drugs Like Ozempic Promote Weight Loss, But What Happens After You Stop Taking Them?
停止服用GLP-1药物后会发生什么?尽管经FDA批准的药物正在帮助人们减肥,但长期没有这些影响。
Eating Plant or Animal Protein Makes No Difference When It Comes to Mortality
更多地了解蛋白质的数量和来源如何对您的长期健康问题。
This Dinosaur Showed Off a Spiny Sail to Attract Mates Around 125 Million Years Ago
了解了有关新发现的伊瓜尼顿恐龙的伊斯蒂奥奇斯的更多信息,该恐龙是由怀特岛的性选择塑造的。
Jupiter Is 4.5 Billion Years Old and We Now Know This From Ancient, Cosmic Raindrops
了解科学家如何使用在陨石中保存的古代雨滴,以准确地与木星的创作约会。
Our Brains Have Unlimited Storage Capacity, But Our Memories Aren’t Always Reliable
我们的大脑可以用尽内存空间吗?大脑存储和检索回忆,但它不像您想象的那样像计算机。
Giraffes Are Long-Necked and Spotted, and Apparently Four Separate Species
更多地了解最高陆地动物的重新分类,包括其对长颈鹿保护的影响。
Radioactive Shrimp Recalled — Radiation Levels Are Low, but Caution Is Still Advised
了解什么是剖腹产137,食物如何变成放射性,以及如果您最近购买的虾会做什么。
Tiny Particles Reveal Asteroid Bennu's Origin Story at the Beginning of the Solar System
了解岩石和灰尘样品如何阐明小行星Bennu的起源以及早期太阳系的历史。
Deep-Sea Volcanoes Could Hold the Key to Finding Alien Life in Space
专家正在寻找在深海中支持我们星球上外太空生活的秘密。了解为什么水下火山和水热活动可以帮助我们在其他地方找到生活的基础。
An Important Gene Inherited From Denisovans Helped Modern Humans Survive and Spread
了解现代人类如何适应美洲,这可能要归功于Denisovan基因。
The First Civilization in Ancient Mesopotamia Thrived Thanks to Rivers and Tides
了解美索不达米亚的第一个文明如何取决于潮汐以及面临重大环境挑战时的反应。
If We Send Signals to the Right Spots in Deep Space, Aliens Could Hear Our Calls
我们正在从自己的深空信号中学习,以寻找外星人生活的迹象。
Conversation Rather Than Location Is the Secret to a Successful First Date
了解一项新的研究,这表明完美的第一个约会的关键是专注于良好的对话而不是位置。
140,000-Year-Old Skhul Cave Fossil Is Now the Oldest Neanderthal-Human Hybrid
了解了这个五岁的孩子的头骨,这大大改变了尼安德特人和智人杂交的时间表。