Rebecca Zisser / Axios

Powerful telescopes and sophisticated analytical tools are allowing scientists to see further into the cosmos. The list of places that could conceivably be home to life is growing. Last week NASA announced Saturn's moon Enceladus could support life and today scientists reported the discovery of a super-Earth in the habitable zone of a small star near our solar system.

We seem to be entering a new phase of discovery in an age-old quest to determine if there is life beyond Earth. We have targets in that search, but what exactly are we are looking for?

We asked four researchers to weigh in on that head-scratcher of a question:

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Felix Salmon, author of Capital
Updated 3 mins ago - Economy & Business

Trump risk rises for companies

Illustration: Aïda Amer/Axios

Donald Trump fancies himself a businessman — and has given himself a central role in determining the conduct and even the existence of major companies both domestic and foreign.

Why it matters: America has historically been a great place to operate a company under the rule of law, and not be beholden to political whim. Those days seem to be over — at least for companies in the communications industry.

Ben Geman, author of Generate
Updated 3 mins ago - Energy & Environment

China's split personality on climate

Illustration: Sarah Grillo/Axios

A new insta-analysis of China's vow to achieve "carbon neutrality" before 2060 helps to underscore why Tuesday's announcement sent shockwaves through the climate and energy world.

Why it matters: Per the Climate Action Tracker, a research group, following through would lower projected global warming 0.2 to 0.3°C. That's a lot!

Kayleigh McEnany: Trump will accept "free and fair" election, no answer on if he loses

White House press secretary Kayleigh McEnany said Thursday that President Trump will "accept the results of a free and fair election," but did not specify whether he will commit to a peaceful transfer of power if he loses to Joe Biden.

Why it matters: Trump refused to say on Wednesday whether he would commit to a peaceful transition of power, instead remarking: "we're going to have to see what happens."

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