我们将这些佳能 18x50 IS 双筒望远镜评为最适合无抖动、高倍观星的望远镜。利用这个夏季双筒望远镜优惠，欣赏六月月亮和水星合相的美妙景色。
We have 4 fundamental forces of nature. 'Quantum gravity' could help lead us to a mysterious 5th
科学家认为，量子引力的新框架可以提供有关神秘的第五种基本自然力的线索。
Catch Mercury shining at its best tonight before it slips back into the sun's glare
6 月 15 日傍晚出现的水星将出现在距离太阳最远的位置。
How Jules Verne predicted the Artemis 2 mission to the moon almost 160 years ago
Written in the 1860s, Jules Verne’s novels "From the Earth to the Moon" and "All Around the Moon" were highly speculative fiction in their time, but tell a tale that now seems remarkably familiar: three astronauts in a conical capsule on a free-return trajectory around the moon.
New moon of June 2026 brings stunning views of Mercury, Venus and Jupiter
6 月 14 日新月前后的夜晚是在晚春的天空中寻找行星和闪闪发光的星座的最佳时机。
'We were astonished': Millions of exoplanets could be born near active supermassive black holes
“当我们注意到行星形成的质量和大小范围时，我们感到非常惊讶。”
This Week In Space podcast: Episode 214 — Moon Man
在《本周太空》第 214 集中，罗德·派尔和塔里克·马利克与美国宇航局前局长吉姆·布里登斯汀谈论了他的过去和航天局的未来。
Closer every day: A spectacular 30-day collage of the Venus-Jupiter conjunction (photo)
在地球的天空中，金星似乎离木星越来越近，而两颗行星在太空中的距离却越来越远。
How Japanese scientists sent a real-life Transformer to the moon
能够从球体转变为机器人的自主滚动漫游车于 2024 年成功探索了月球的一小部分。
SpaceX's stock wasn't the company's only launch today — It also put 29 Starlink satellites in orbit
猎鹰 9 号火箭于美国东部时间上午 8 点 27 分升空，距离 SpaceX 在纳斯达克股票市场上市仅一个多小时。
Could the secret to black hole formation be locked away in this record-breaking ancient quasar?
类星体存在于 129 亿年前，表明超大质量黑洞能够在早期宇宙中快速老化。
Why is the US Space Force researching 'orbital warehouses'?
随着美国军方准备在 2027 年执行两项航天器机动测试任务，轨道仓库面临的新挑战旨在加强太空基础设施。
'我认为这是一个非常值得深入研究的有趣环境。最终，这是一种生存文化。
