In May 2022, scientists said they’ve identified more possible ice near the moon’s poles, created by ancient volcanoes. Future astronauts might use these thick sheets of subsurface ice as a water source.
2022年5月，科学家们表示，他们在月球两极附近发现了更多可能的冰，这些冰是由古代火山形成的。未来的宇航员可能会利用这些厚厚的地下冰层作为水源。
Difficulty: Readability Score 68;CEFR:B1B2;高中，初中
Source: https://earthsky.org/space/moon-water-from-ancient-volcanoes
Exploratory research has led to the creation of the smallest controllable robot yet, in the form of a crab smaller than the size of a flea.
It can jump, bend, twist, crawl, walk, and turn without being powered by hydraulics, electricity, or other complex hardware.
探索性的研究创造出了迄今为止最小的可控机器人，它的外形是一只比跳蚤还小的螃蟹。 它可以跳跃、弯曲、扭转、爬行、行走和转弯，而不需要液压、电力或其他复杂的硬件提供动力。
Difficulty: Readability Score 56;CEFR: B2C1;大学
Source: https://www.tweaktown.com/news/86463/the-smallest-remote-controlled-robot-ever-is-now-this-tiny-crab/index.html
The number of consumers looking to buy electric vehicles has hit 52%, according to the latest EY Mobility Consumer Index (MCI).
This is the first time the number has exceeded 50%, and it represents a rise of 22 percentage points in just two years.
根据最新的安永移动消费者指数(MCI)，希望购买电动汽车的消费者数量已达到52%。 这是第一次超过50%，这代表着在短短两年内上升了22个百分点。
Difficulty: Readability Score 56;CEFR: B2C1;大学
Source: https://electrek.co/2022/05/27/52-percent-global-car-buyers-want-to-purchase-ev/