So a lot of uncertainty about the discovery, but researchers plan to keep tabs on it and keep looking for signs of other planets in other galaxies.

因此，这一发现存在很多不确定性，但研究人员计划密切关注它，并继续寻找他星他行星迹象。

Research shows that we're more stressed when we're told we have a 50% chance of getting an electric shock then when we're told we have a 100% chance.

我们讨厌不确定性 研究表明 当我们被告知有50%几率触电时 我们会比被告知有100%几率触电时更有压力。

I know these times feel very tough and very uncertain, but research shows that you'll likely feel a lot better about this big mess if you take some positive action.

我知道这些时候感觉非常艰难和充满不确定性，但研究表明， 如果你采取一些积极行动， 你会对这个大混乱感觉好很多。