Weird science: links & comments 9/16/13

The natural world is a source of beauty, awesomeness and knowledge, but we human beings have to seek justice, mercy and the means of survival within ourselves.

They’re Taking Over by Tim Flannery for New York Review of Books.

This review of Stung! Jellyfish Blooms and the Future of the Oceans by Lisa-ann Gershwin tells how the rich ecology of vast areas of the world’s oceans are dominated by jellyfish.  That is because much marine life is sensitive to pollution and climate change, while the jellyfish can survive almost any conditions.  Flannery sees nothing to prevent jellyfish displacing all other surface marine life.

Evolutionary fitness is different from being high on the food chain.  Jellyfishes and cockroaches may be better able to survive radical changes in the environment than whales, dolphins or humans.  I hope Flannery and Gershwin are wrong, although I don’t know any facts that prove them wrong.

Stop pretending we aren’t living in the Space Age by Annalee Newitz for io9.

The Space Age is already here.  We depend on space satellites for communications, global positioning and much else and, at any given time, there are scientists, engineers and technicians working in interplanetary space.

The First Gear Discovered in Nature by William Herkewitz for Popular Mechanics.

Wheels were not thought to occur in nature, but scientists of discovered a tiny insect with biological gears that increase its jumping power.

Architect in London Accidentally Builds Solar Death Ray by Sam Webb for London Daily Mail.  Hat tip to Bored Panda.

The curved reflective surface of a London skyscraper focused the sun’s rays so as to partially melt a businessman’s car.  Nobody actually was killed.

The Radical Challenge of Building a Dorm for the Deaf by Liz Stinson for Wired magazine.

Gaullaudet University in Washington, D.C., is the largest U.S. educational institution for the deaf.  This article tells how its new residence hall was designed to create the equivalent of good acoustics—to minimize the occasions in which deaf students would not be able to face each other.  There is much more to this than I would have thought.

As Humans Change Landscape, Brains of Animals Change, Too by Carl Zimmer for the New York Times.

Scientific studies indicate that the sophisticated city mouse may have a larger brain than the old-fashioned country mouse.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.


%d bloggers like this: