DSC_2004_02.pdf

February 2004

The February 2004 issue of Discover Magazine

What Existed Before the Big Bang?

The Sciences

Discover Interview: Planetary Scientist Alan Stern

Before the Big Bang

Weird Glowings-on at the Top of the World

Health

Belly Ache, High Heart Rate Reveal Glandular Disorder

What Does Science Say You Should Eat?

The Physics of . . . Skiing

Planet Earth

Computer Bug

Technology

Emerging Technology

Weapons of Mass Infection

The Lead Snows of Venus

Asteroids Get Spun By the Sun

Sky Lights

Discover Magazine

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.

大爆炸之前存在什么？

发现杂志

发现访谈：行星科学家艾伦·斯特恩

大爆炸之前

世界顶端的奇异光芒

腹痛、心率过快揭示腺体疾病

科学告诉你该吃什么？

……滑雪的物理学

电脑病毒

新兴技术

大规模感染的武器

金星的铅雪

小行星被太阳带动旋转

天空之光

保持好奇

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