Magazine

The Internet Is Broken

December/January 2005

The Net’s basic flaws cost billions, impede innovation, and threaten national security. It’s time for a clean-slate approach.

Read the issue

Letter from the editor

We’re Changing

Features

Categorized in 17035
The Great Chinese Experiment
China is betting its economic health on becoming a world leader in the sciences. But will it succeed?
Categorized in 17035
MRI: A Window on the Brain
Advances in brain imaging could lead to improved diagnosis of psychiatric ailments, better drugs, and earlier help for learning disorders.

Also in this issue
- From the Web Editor: Our Big Story
  TR relaunches its website.
  Categorized in Uncategorized
- Letters
  Letters from our readers.
  Categorized in 17035
- Traffic Avoidance
  A new service from Kirkland, WA-based Inrix predicts traffic slowdowns by crunching road sensor data, weather, history, and local events.
  Categorized in Uncategorized
- Cooler on a Chip
  A novel way to cool microprocessors.
  Categorized in 17032
- Refrigeration Unplugged
  A prototype metal cylinder with a liquid coolant has converted the heat from fire into an inexpensive chilling agent.
  Categorized in 17032
- Ceasing Amniocentesis
  A noninvasive test for genetic defects in fetuses has reached human clinical studies.
  Categorized in 17035
- A Helping Arm
  Robots are on the brink of revolutionizing physical therapy, where they assist, guide – and never tire out.
  Categorized in 17032
- CT Scan to Go
  First portable CT scanner for heads could fit in an emergency room.
  Categorized in 17035
- Detecting Blood Loss
  A simple finger-clip device is able to monitor blood loss accurately – without the need for more invasive or expensive procedures.
  Categorized in 17035
- Wee Walker
  A wobbly new molecule called DTA is moving in a straight line toward nanomanufacturing.
  Categorized in 17032
- Game Boy Rock
  Nintendo’s Game Boy can be hacked to create synthesizer-like original music.
  Categorized in 17032
- Nano Antenna
  Gold nanospheres show a path to all-optical computing.
  Categorized in 17032
- Virtual Economics
  A Q&A with Philip Rosedale, founder and CEO of Linden Lab, a virtual market-driven community.
  Categorized in 17036
- Changeable Fingerprint
  If someone steals your fingerprint, “cancelable biometrics” software from IBM can issue a new one.
  Categorized in 17032
- Photo Essay: Dirty Oil
  Oil companies are, to the chagrin of environmentalists, mining a rich source of bitumen in Canada.
  Categorized in 17037
- Demo: Sensing Success
  MIT’s Scott Manalis shows off his ultrasensitive biomolecule detector.
  Categorized in 17035
- Inside the iPod Nano
  We voided the warranty – so you don’t have to. A look inside Apple’s flashiest toy.
  Categorized in 17032
- Q&A: Leonard Guarente
  The skinny on the fountain of youth
  Categorized in 17035
- In Google We Trust
  Internet users should think carefully before relying on Gmail.
  Categorized in Uncategorized
- The Small Screen
  Wireless phone companies, broadcast networks, and software makers are in a cautious, cutthroat dance to bring mobile TV to U.S. cell-phone users.
  Categorized in Uncategorized
- A Tangle of Wires
  Could Washington’s approach to cybersecurity be worse? Possibly, if it had an approach.
  Categorized in Uncategorized
- Newer Math?
  A new high-school mathematics might someday model complex adaptive systems.
  Categorized in 17032
- Molecularly Driven
  A physicist becomes an entrepreneur – and combines her interests in biosensors, biomedicine, and nanotechnology.
  Categorized in 17035
- Material Alert
  Two MIT scientists are designing clothes for soldiers that can “see” colors and “feel” heat and cold.
  Categorized in Uncategorized
- Click "Oh yeah?"
  How the Web’s inventor viewed security issues a decade ago.
  Categorized in Uncategorized

Updated

Magazine

The Internet Is Broken

Letter from the editor

Features

The Great Chinese Experiment

MRI: A Window on the Brain

From the Web Editor: Our Big Story

Letters

Traffic Avoidance

Cooler on a Chip

Refrigeration Unplugged

Ceasing Amniocentesis

A Helping Arm

CT Scan to Go

Detecting Blood Loss

Wee Walker

Game Boy Rock

Nano Antenna

Virtual Economics

Changeable Fingerprint

Photo Essay: Dirty Oil

Demo: Sensing Success

Inside the iPod Nano

Q&A: Leonard Guarente

In Google We Trust

The Small Screen

A Tangle of Wires

Newer Math?

Molecularly Driven

Material Alert

Click "Oh yeah?"

Past issues

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