Home » Posts tagged 'scientific american'

Tag Archives: scientific american

Olduvai
Click on image to purchase

Content

Olduvai III: Catacylsm
Click on image to purchase

Post categories

Post Archives by Category

The Threat of a Solar Superstorm Is Growing—And We’re Not Ready

The Threat of a Solar Superstorm Is Growing—And We’re Not Ready Someday an unlucky outburst from our sun could strike Earth and fry most of our electronics—and we’ve already had some too-close-for-comfort near misses Powerful outbursts from the sun—like this bright, flashing solar flare and the adjacent eruption of hot glowing gas—can wreak havoc with […]

Continue Reading →

Carbon-Reduction Plans Rely on Tech That Doesn’t Exist

Carbon-Reduction Plans Rely on Tech That Doesn’t Exist Instead of scaling up renewable energy, researchers promote unproved ideas Credit: Katie Louise Thomas At last year’s Glasgow COP26 meetings on the climate crisis, U.S. envoy and former U.S. secretary of state John Kerry stated that solutions to the climate crisis will involve “technologies that we don’t […]

Continue Reading →

Oceans Break Heat Record for Third Year in a Row

Oceans Break Heat Record for Third Year in a Row 2021 broke the record from 2020 by about 14 zettajoules, or 20 times the world’s annual energy consumption An Arvor float is deployed from the RV Pourquoi Pas to capture ocean temperature data. The oceans are absorbing more heat as climate change advances. Credit: Argo Program […]

Continue Reading →

Humans Are Doomed to Go Extinct

Humans Are Doomed to Go Extinct Habitat degradation, low genetic variation and declining fertility are setting Homo sapiens up for collapse  Credit: Jordan Lye/Getty Images Cast your mind back, if you will, to 1965, when Tom Lehrer recorded his live album That Was the Year That Was. Lehrer prefaced a song called “So Long Mom (A Song for […]

Continue Reading →

Olduvai IV: Courage
Click on image to read excerpts

Olduvai II: Exodus
Click on image to purchase

Click on image to purchase @ FriesenPress