Name: 宇宙之窗：下一扇在哪儿
Uploaded: 2014-09-16T15:08:07Z
Duration: 17 min 30 s
Description: 大数据无处不在——甚于天空。天文学家安德鲁·康诺利向我们展示了，科学家是如何大规模收集天文数据，并记录宇宙不断变化的。想知道科学家是如何捕捉浩淼夜空的吗？你首先得有一台巨型望远镜....

大数据无处不在——甚于天空。天文学家安德鲁·康诺利向我们展示了，科学家是如何大规模收集天文数据，并记录宇宙不断变化的。想知道科学家是如何捕捉浩淼夜空的吗？你首先得有一台巨型望远镜....

宇宙之窗：下一扇在哪儿

Astronomy is being transformed as new telescopes like the LSST capture the sky in unprecedented detail and speed, collecting more data than ever before. With images every 20 seconds and the ability to detect 40 billion stars and galaxies, scientists can now see the universe evolve in real time. This flood of information enables the search for asteroids that could impact Earth and helps unravel mysteries like dark energy. As data grows, so do both our answers and the questions we never thought to ask.