They enlisted mathematical models to solve the mystery.

为了决这个谜，他们建立了一个数学模型。

They solve puzzles to finish the race.

他们答谜成竞赛。

Velazquez is the most cerebral artist of his generation and this is a huge brainteaser.

委拉斯开兹是他同时期艺术家中最具智慧这是他留下一个巨大谜。

But measuring poverty remains an obsession.

但是测衡贫困至今仍是个谜。

They hoped that these rocks would unlock the unanswered mysteries of the moon.

科学家希望这些岩石为他们答有关月球谜。

A photographic mystery is our next story today.

我们今天下一个故事是一个摄影谜。

And I'm Dan. Today we're talking about one of the last mysteries of science.

我是丹。今天我们将讨论一个科学界最难谜。

There are mysteries worth solving and stories worth telling.

值得谜有是 值得讲故事有是。

What a mystery indeed - but I'm going to leave it there.

真是个谜——但我就先讲到这里。

But whether it adds to the structure's mysteries or answers ancient secrets is up for debate.

但是这是否够揭开金字塔神秘结构面纱或是答千古谜还有待研究。

Looks like this mystery that's been debated for centuries just got more heated.

看起这个争论了几个世纪谜变得更加激烈了。

The following puzzle is brought you by Brilliant.

接下谜由 Brilliant 提供。

Research into the answer to this puzzle has been carried out at Nice observatory.

尼斯天文台已经在对这个谜答案进行研究了。

It's the entire puzzle rather than just the piece of it.

这是整个谜，而不仅仅是其中一部分。

The first player to solve a puzzle chooses a direction.

首先答对谜人选择一个方向。

Pentominoes was a puzzle board game in which you had to fit geometric shapes together.

五格骨牌是一个谜游戏，你需要将几何图形拼在一起。

And did young Einstein really write this puzzle?

年轻爱因斯坦真自己写下这个谜吗？

I think the answer to the puzzle lies in human nature.

我认为这个谜答案藏在人本性中。

That was the first mistery, it was really how the Sun generates its energy.

太阳怎样产生量，这是第一个谜。

The answer -- a stamp! You can share that brainteaser with your friends.

答案就是邮票。你可以和朋友分享这个谜。