When the best part of Christmas is playing Santa Claus and helping poor, elderly and lonely people. Take Away English talks ...

What would you like to call a storm? That's what the UK Met Office asked people over the last few months. Now we have the ...

▲摘要：大尺度化学监测数据评估需要化学物质、空间和时间三维信息的整合。在此，研究人员关联了美国6400万条地表水监测记录（涉及1900种化学物质，时间跨度为1958至2019年，覆盖31万个监测站点）以及3700万条分析检测限与体内/体外毒性阈值数据。研究发现，在约29.7万种潜在环境关注化学物质中，可用于回溯性风险评估的暴露数据不足1%。

BEIJING, June 21 (Xinhua) -- A new study has revealed that chronic exposure to artificial light at night can trigger depression-like behaviors by activating a specific neural pathway in the brain.

The report, based on data from 50 leading online literature platforms across China, estimated that the industry generated around 44 billion yuan (approximately 6.1 billion U.S. dollars) in revenue in ...