Jeff Hecht

Science: Antineutrinos - a window on the Earth's interior

NASA cuts jeopardise 'real science'

Science: Soccer-ball-shaped molecule becomes a superconductor

Stray rays open way for ban on satellite-busting lasers

Science: Screwy superconductors carry higher currents

Science: Is this the biggest black hole in the Universe?

Science: Asteroid impact emptied Gulf of Mexico . but Soviet crater complicates the picture

Why South Pole is paradise for astronomers

A quick fix for Hubble?: The Hubble Space Telescope has blurred vision, and shakes so much that it has difficulty pointing in the right direction. NASA must now decide what to repair, when to do it and how

Science: Proteins change their shape in the blink of a laser flash

Science: 'Ozone killer' found in atmosphere far away from the polar regions

Technology

Technology: Rivals jostle for lead in super chips