Rome’s Inequality Was Bad. But China’s Han Dynasty Was Even Worse
最富有的百分之一的人统治着古罗马和中国汉族。
Human Urine and Fuel Are Melting the Glacier Beneath Everest Base Camp
珠穆朗玛峰的季节性城市产生的热量足以融化数千吨冰。
Venus Might Have Once Had a Moon. But the Hellish Planet Could Have Destroyed It
一个新模型表明金星可能在数十亿年前吞掉了一颗消失的卫星。
Salt May Have Helped Turn Earth into a ‘Snowball’ 700 Million Years Ago
明亮的盐晶体可能有助于将雪球地球锁定在冰中。
This Solar-Powered E-Bike Crossed the Alps and Completed an Incredible 1,300-kilometer Run
一辆自制的太阳能货运自行车几乎实现了能源独立，但热浪却另有计划。
Physicists Found a Way to 3D-print Ice at Room Temperature Without a Freezer
在真空中，蒸发的水可以自行冻结成精致的、无支撑的结构。
Quitting Alcohol Does Not Always Let the Liver Heal and Scientists May Know Why
在晚期酒精相关疾病中，即使停止饮酒后，肝细胞仍可能被困住。
What Would Really Happen to Your Body If You’re Thrown Into Space Without a Spacesuit?
在其他更直接的威胁杀死你之前，你不会爆炸或沸腾而死。
Cities Are Full of Unknown RNA Viruses. Many Are Even Unknown to Science
一项全球调查发现了 54,945 种 RNA 病毒，其中大多数以前从未见过。
This Scientist Is Teaching Dogs to Control Their Barks to Learn How Human Speech Evolved
研究人员正在研究狗控制和改变声音的能力，希望能揭示进化中最大的谜团之一：人类语言的起源。
Bird Flu Kills First Dolphin in Australia, Raising Fears for Its Wildlife
该病毒已从海鸟迅速传播到澳大利亚南部海岸的海洋哺乳动物中。
