Photo taken on Oct. 8, 2019 shows the announcement of the 2019 Nobel Prize in Physics in Stockholm, Sweden. The 2019 Nobel Prize in Physics are shared by three scientists, the Royal Academy of Sciences in Stockholm announced on Tuesday. (Xinhua/Zheng Huansong)
Ulf Danielsson, a member of the Nobel Committee for Physics, adds sugar to a cup of coffee as he makes an explanation at the announcement of the 2019 Nobel Prize in Physics in Stockholm, Sweden, Oct. 8, 2019. The 2019 Nobel Prize in Physics are shared by three scientists, the Royal Academy of Sciences in Stockholm announced on Tuesday. (Xinhua/Zheng Huansong)
Ulf Danielsson, a member of the Nobel Committee for Physics, speaks at the announcement of the 2019 Nobel Prize in Physics in Stockholm, Sweden, Oct. 8, 2019. The 2019 Nobel Prize in Physics are shared by three scientists, the Royal Academy of Sciences in Stockholm announced on Tuesday. (Xinhua/Zheng Huansong)
Ulf Danielsson, a member of the Nobel Committee for Physics, speaks at the announcement of the 2019 Nobel Prize in Physics in Stockholm, Sweden, Oct. 8, 2019. The 2019 Nobel Prize in Physics are shared by three scientists, the Royal Academy of Sciences in Stockholm announced on Tuesday. (Xinhua/Zheng Huansong)
Photo taken on Oct. 8, 2019 shows the announcement of the 2019 Nobel Prize in Physics in Stockholm, Sweden. The 2019 Nobel Prize in Physics are shared by three scientists, the Royal Academy of Sciences in Stockholm announced on Tuesday. (Xinhua/Zheng Huansong)
James Peebles, one of the 2019 Nobel Prize in Physics laureates, answers a question through telephone at the announcement of the award in Stockholm, Sweden, Oct. 8, 2019. The 2019 Nobel Prize in Physics are shared by three scientists, the Royal Academy of Sciences in Stockholm announced on Tuesday. (Xinhua/Zheng Huansong)
