科学

Tachyons

速子：在光之边界思考物理学

Are We Living in a Simulation?

我们生活在一场模拟中吗？尼克·博斯特罗姆的“三难困境”与梅尔文·沃普森的“信息动力学”

Ruthenium

对钌的争夺：AI如何把一种稀有金属变成“新黄金”

“无限”星系：一场宇宙碰撞，为黑洞的起源带来新启示

英仙座流星雨：四月天宇的盛大烟花秀

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Artist's impression of the asteroid 2024 YR4 (ESA-Science Office)

联合国首次启动行星安全协议应对潜在危险小行星

彼得-芬奇(Peter Finch)

In this video frame, Jason Dworkin holds up a vial that contains part of the sample from asteroid Bennu delivered to Earth by NASA's OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security – Regolith Explorer) mission in 2023. Dworkin is the mission's project scientist at NASA's Goddard Space Flight Center in Greenbelt, Maryland. Credit: NASA/James Tralie

NASA小行星本努样本揭示生命成分组合

彼得-芬奇(Peter Finch)

This NASA/ESA Hubble Space Telescope image features the nearest star-forming region to Earth, the Orion Nebula (Messier 42, M42), located some 1,500 light-years away. ESA/Hubble, NASA, and T. Megeath

哈勃望远镜揭示年轻恒星改变周围环境的壮观景象

彼得-芬奇(Peter Finch)

Artist’s concept of the Earth drawn from data from multiple satellite missions and created by a team of NASA scientists and graphic artists. Credit: NASA Images By Reto Stöckli, Based On Data From NASA And NOAA

NASA发布更新的气候变化适应与恢复计划

彼得-芬奇(Peter Finch)

Rho Ophiuchi cloud complex, the closest star-forming region to Earth. The image was taken to celebrate the first anniversary of the start of science operations for NASA’s James Webb Space Telescope

詹姆斯-韦伯望远镜如何 “穿越时空”？

彼得-芬奇(Peter Finch)

Enrico Fermi

恩里科-费米

彼得-芬奇(Peter Finch)

The Trinity test

曼哈顿计划

彼得-芬奇(Peter Finch)

J. Robert Oppenheimer

J. 罗伯特-奥本海默

彼得-芬奇(Peter Finch)

Albert Einstein

阿尔伯特-爱因斯坦

彼得-芬奇(Peter Finch)