【太阳黑子 R3664 破纪录】
太阳表面右下方斑点为太阳黑子「R3664」。这个太阳黑子宽度达到20万公里，直径约为地球的17倍，面积接近1859年史上最强太阳风暴期间的太阳黑子。5月11日，美国、加拿大、中国、英国、澳大利亚和新西兰等多个国家受超大地磁暴影响出现极光现象。中国国家空间天气监测预警中心监测过去24小时地球共出现6小时超特大地磁暴。本轮地磁风暴主要由太阳黑子「R3664」抛射的日冕物质引发，部分地区电网、高频通信和全球定位系统出现异常，暂未造成巨大明显影响。 source
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Unlike WhatsApp, Telegram is a cloud-based messenger with seamless sync. As a result, you can access your messages from several devices at once, including tablets and computers, and share an unlimited number of photos, videos and files (doc, zip, mp3, etc.) of up to 2 GB each. And if you don't want to store all that data on your device, you can always keep it in the cloud.Thanks to our multi-data center infrastructure and encryption, Telegram is faster and way more secure. On top of that, Telegram is free and will stay free — no ads, no subscription fees, forever.
Yes! Voice calls are currently available to users around the world.
Many modern travelers appear to struggle with managing various aspects of their finances simultaneously while abroad, such as banking, budgeting, investing, trading, and saving. It is important to have apps installed on the device that will help you carry out these necessary tasks.
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