行尸走肉第四季

NASA发现“令人惊叹的惊喜”：小行星被撞击后形成“双尾”_我的网站

A |     After a slew of blockbusters like Master, Vikram and Leo, Logesh Kanagaraj became one of the hotshot filmmakers in the South. He was supposed to direct a Telugu superstar from a mass entertainer, but that was delayed. The filmmaker’s recent release Coolie, starring superstar Rajinikanth did not do well at the box office. But that did not deter his chances of collaborating with a top star in Tollywood.          Logesh to direct a Telugu film     Recently, it was widely speculated that Logesh Kanagaraj will direct Pawan Kalyan in a straight Telugu film. While the reports excited the fans for a brief time, the buzz died down quickly given Pawan’s political commitments. Pawan had already told OG director Sujeeth to develop a prequel to the gangster drama, and as a result of this, many believed that the film with Logesh may not happen. But according to the latest buzz, the filmmaker has reportedly approached Allu Arjun. Apparently, the director was spotted making multiple visits to the Pushpa star’s office in Hyderabad. This led to conjecture that Logesh may collaborate with Allu Arjun. Although the reports are yet to be confirmed, the reports have certainly excited fans of Allu Arjun. Fans have already started the guessing game, dropping hints like “Pushpa-style mass,” “pan-Indian hero” on social media. But a better picture is likely to emerge shortly and we’ll get to know who Logesh is collaborating with.          Logesh is keeping fingers crossed     Allu Arjun is presently shooting for director Atlee’s film in a specially built VFX studio in Mumbai. Pawan Kalyan recently wrapped up shooting for Ustaad bhagat Singh; he hasn’t taken up any film as of now. On the other hand, Logesh too hasn’t taken up any directorial venture after Coolie. He wanted to direct a star hero and is presently keeping fingers crossed as to how things unfold.Also Read: Allu Arjun, Ram Charan, Pawan Kalyan Bond at Kanakaratanam’s Prayer Meet。    NASA和欧洲航天局周四发布了一张来自哈勃太空望远镜的新图像，显示这个双小行星系统已经形成了一个“双尾”，被视为从一个明亮的蓝色光球向后延伸的两条条纹。

B | 9月26日，DART任务创造了历史，当时该航天器撞向Dimorphos，一颗在较大小行星Didymos周围轨道上的小卫星。

C | 这是一个测试，看看这样的撞击是否能改变一个空间天体的轨道。它成功了，并且为人类如何处理一颗即将威胁到地球的危险小行星提供了一个蓝图。哈勃和詹姆斯-韦伯太空望远镜很早就看到了从撞击中喷出的物质卷。

D | 天文学家后来用地面望远镜观察了这颗小行星的长长的尾巴，计算出它大约有10000公里（6000英里）长。

E | 新的哈勃望远镜显示了此后所发生的一切。NASA称第二条喷射物尾巴的发展是“一个令人惊叹的惊喜”。自撞击发生以来，哈勃已经多次重访该小行星系统。数据显示，第二个尾巴是在10月2日和10月8日之间的某个时候形成的。

F | NASA说：“虽然类似的行为在彗星和活跃的小行星中经常看到，但双尾是一个意想不到的发展。”科学家们正在寻求了解DART的工作后果，现在正在深入研究双尾的奥秘以及它是如何发展的。虽然在不久的将来没有已知的小行星对地球的威胁，但我们有很多例子可以说明太空石块可以造成的损害。DART的牺牲是为了做好准备，但这一旅程并没有随着撞击的发生而结束。现在研究人员需要了解小行星的行为，并研究如何将这些知识应用于保护地球。

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