Why do scientists believe the Sun was born from the ashes of a supernova?

为什么家认为太阳是从超新星的灰烬中诞生的呢？

Probing these phenomena will help scientists understand the turbulent space weather created by the sun.

探索这些现象将有助于家理解太阳造成的动荡太空天气。

And space scientists have discovered a planet just outside our solar system that might host life.

空间家在太阳系外发现了一颗宜居类地行星。

NASA's Alex young says that solar scientists welcome the annual lean.

美国宇航局的亚历克斯杨说，太阳家欢迎每年的精益测量。

However, the probe is expected to make observations that will add to scientists' understanding of the Sun.

然而，该探测器计将进行观测，增加家对太阳的了解。

Pictures and other information from the satellites tell scientists what is happening on and near the sun.

卫星的图片等信息告诉家们太阳上及其附近将会发生什么情况。

Scientists observing the Sun have a few hours, up to a few days, to see a CME coming.

观察太阳的家们有数小时至几天的时间才看到一场CME的临。

Climatologists study the role of solar energy in the cycle.

气候家研究太阳在循环中的作用。

One of the main reasons some scientists support solar geoengineering is that we're currently on a pretty dire path.

一些家支持太阳地球工程的主要原因之一是，我们目前正处于一条相当可怕的道路上。

Another astronomer named Wolf kept track of the Sun for an even longer period, 40 years actually.

另一位名叫沃尔夫的天文家跟踪太阳的时间更长， 实际上是 40 年。

When later European astronomers wrote about sunspots, they didn't believe that the spots were actually on the Sun.

当后的欧洲天文家写到太阳黑子时，他们不相信这些黑子实际上在太阳上。

When astronomers started finding planets outside our Solar System, or exoplanets, we realized that there are many worlds out there.

当天文家在太阳系外发现了行星，也就是系外行星时，我们意识到太阳系外有许多星球。

Solar scientists say the good news is that it will be less intense than the most active cycles of past centuries.

太阳家说，好消息是，这次太阳活动的强度将低于过去几个世纪最活跃的太阳活动周期。

Even if it turns out Planet Nine isn't there, Lawler says, it has sparked a lot of useful interest in the outer Solar System from astronomers.

Lawler 说， 即使事实证明第九行星不存在， 它也引起了天文家对太阳系外层的许多有益兴趣。

In the early nineteenth century, scientists assumed that the Sun worked just like any fire on Earth, that there was a source of fuel, perhaps coal, that was slowly burning away.

在19世纪早期，家假设太阳就如同地球上的任何火一样，有象煤这样的燃料，慢慢地燃烧。

But other suns, stars as the astronomers call them, are bound to have planets like our own, and as is the number of stars in the universe is so vast, this possibility becomes virtual certainty.

但是，其他的太阳，既天⽂家所说的恒星，肯定会有像我们地球⼀样的⾏星。因为宇宙中恒星的数⽬极其庞⼤，所以存在着产⽣⽣命星球的这种可性是肯定⽆疑的。

The spacecraft will have to deal with extreme heat and radiation levels as it moves closer to the surface. However, the probe is expected to make observations that will add to scientists' understanding of the Sun.

航天器更靠近太阳表面时，就不得不应对极高的热量和辐射。但计该探测器观测到的信息可增加家对太阳的了解。