If astrophysicist Jonathan McDowell's calculations are correct, the
cosmic boundary where the laws of airspace suddenly give way to the
laws of orbital space might be a lot closer than we think — a full
12 miles closer than previous estimates suggest. "The argument about
where the atmosphere ends and space begins predates the launch of the
first Sputnik," McDowell, an astrophysicist at the Harvard-Smithsonian
Center for Astrophysics, wrotein his new paper, which will appear in
the October issue of the journal Acta Astronautica. "The most widely
accepted boundary is the so-called Karman Line, nowadays usually set
to be 100 km (62 miles) altitude."
56313
https://www.livescience.com/63166-outer ... m=referral
The Edge of Space
- Wade Hampton III
- Posts: 2339
- Joined: Fri Oct 18, 2013 10:40 pm
- Location: Pontiac, SC
Return to “Science & Technology”
Jump to
- Statement of Purpose
- Forum Rules
- Introduce Yourself!
- American Dissident Voices
- ↳ American Dissident Voices
- Provenance
- ↳ Dr. William Pierce
- ↳ Ben Klassen
- ↳ Dr. Revilo P Oliver
- ↳ Kevin Alfred Strom
- ↳ Ludwig Klages
- ↳ Thomas Paine
- ↳ Matt Koehl
- ↳ William Gayley Simpson
- ↳ Wolf Stoner
- ↳ David Lane
- ↳ Douglas Mercer
- ↳ Thomas Dalton
- ↳ Robert Frenz
- Achieving Self-Determination
- Activism and Alliance-Building
- Team House
- Survivalism
- Personal Health & Fitness
- News Items
- Religion and Philosophy
- Economics
- Family Matters
- Politics
- Humor
- Art and Music
- Great Quotations
- American Justice
- Military
- Science & Technology
- The Enemy
- ↳ Lexicon
- ↳ Mainstream Media
- ↳ "Hate" Watchdogs & Pressure Groups
- ↳ Hollywood
- ↳ Advertising
- ↳ Feminism
- ↳ The Art World
- ↳ Egalitarians
- History
- ↳ The Twentieth Century
- ↳ World War II
- ↳ The Industrial Age
- ↳ The Renaissance
- ↳ Ancient History
- ↳ Today In History
- Academia
- ↳ "Higher Education"
- ↳ Home Schooling
- Library
- ↳ History and Heritage
- ↳ Non-Fiction
- ↳ Fiction