Silica gel packets

The Sciences

What Is Silica Gel and Why Do Packets of It Come With Everything You Buy?

Parker Solar Probe

A Sun's Eye View of the Solar System

yeager bell x1

Chuck Yeager, First Pilot to Break the Sound Barrier, Dies at 97

Discovery STS120 2007 View From ISS

Why Did NASA Retire the Space Shuttle?

areciboshot (1)

Famed Arecibo Radio Telescope to be Decommissioned After Cable Failures

Wernher von Braun (played here by Sacha Seberg) oversees the launch of a Mercury-Redstone rocket in the television adaptation of "The Right Stuff." (Credit: NatGeo/Gene Page)

"Nerd TV" is a Trend. These Are the People Responsible for It.

The Right Stuff, 1959 NASA press conference - Gene Page/National Geographic/Disney+

Who Puts the Right into "The Right Stuff"?

Communication Technology Abstraction - Shutterstock

Technology

Next Generation Satellite Navigation Will Offer Centimeter Accuracy — at a Price 

a cloud of many particles surrounds Earth

Despite Concerns, Space Junk Continues to Clutter Earth Orbit

Scot Kelly Selfie

Watch Astronaut Scott Kelly Return to Earth After a ‘Year in Space’

Why astronomers don't report UFOs

The Physics of . . . Airplanes

Discover Magazine’s award-winning journalism inspires and informs, delivering thought-provoking content that sparks meaningful conversations. With a focus on groundbreaking developments in science, technology, and the world around us, Discover highlights the impact of these innovations on our daily lives.

Discover Magazine

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硅胶是什么？为什么你买什么东西都会附带一包？

太阳视角下的太阳系

突破音障的第一位飞行员查克·耶格尔去世，享年97岁

NASA 为什么退役航天飞机？

著名的阿雷西博射电望远镜因电缆故障退役

"Nerd TV" 是一种趋势。这些人是其中的功臣。

谁能赋予“太空精英”应有的“精英”？

下一代卫星导航将提供厘米级精度——但有代价

尽管存在担忧，太空垃圾仍在继续拥堵地球轨道

观看宇航员斯科特·凯利在“太空一年”后返回地球

为什么天文学家不报告不明飞行物

……飞机的物理学

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