Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

Volume 393 Issue 6681, 14 May 1998

Opinion

  • It is easy to point fingers at science writers and scientists when newspaper accounts of research throw patients and stock markets into unjustified frenzy. But editors, too, share responsibility.

    Opinion

    Advertisement

  • Conservative resistance to the reform of higher education is alive and kicking in France.

    Opinion
Top of page ⤴

News

Top of page ⤴

News in Brief

Top of page ⤴

Correspondence

Top of page ⤴

Commentary

Top of page ⤴

News & Views

  • The first real quantum-mechanical computations have now been made. But current techniques cannot be scaled up to produce useful quantum computers. A radical scheme, using semiconductor physics to manipulate nuclear spins, could be the answer.

    • David P. DiVincenzo
    News & Views
  • Several general ‘rules’ have emerged over the years about the requirements for transcription of genes. One of these was that the TATA-binding protein (TBP) is essential, both for initiation of transcription by recognizing the promoter, and for assembly of transcription complexes. A new study looks set to overturn this dogma by identifying a complex that does not contain TBP (the so-called TBP-free TAFII-containing complex, TFTC) yet can still support transcription.

    • Lynne M. Apone
    • Michael R. Green
    News & Views
  • We know that planetary bodies in our Solar System began by agglomeration of dust grains, rocks and mountain-sized asteroids, within an immense disk of dust and gas. To go beyond this we must look to other young stellar systems. Studies of disks around four stars find many of the signs that we would expect if planets are there, or being formed.

    • Vincent Mannings
    News & Views
  • To devise ways to treat cocaine addiction, the cellular mechanisms behind that addiction have to be understood. One study goes some way to doing this by generating mice that lack the serotonin-1B receptor. Before this study, nobody could say for sure whether the neurotransmitter serotonin was involved in the processes that underlie vulnerability to cocaine addiction. But the responses of the knockout mice to cocaine now indicate that it is — through this receptor at least.

    • Francis J. White
    News & Views
  • Charles Darwin might never have formulated his theory of natural selection had a passion for collecting beetles, among other things, not diverted him from his clerical studies. The diverse colours and structures of beetles still fascinate today, and one study has now looked at how two particular beetles get their bright colourings. It turns out that the structures that reflect light and produce the colour are very different, allowing these two beetles to be respectively camouflaged and conspicuous.

    • Alison Mitchell
    News & Views
  • A supernova explosion announces the spectacular death of a massive star. The remnant is usually a neutron star, tiny and dense, and often spinning rapidly and travelling at high speed through the Galaxy. A provocative new thesis forms a bridge between the physics of supernovae and the spin and velocity of neutron stars.

    • Adam Burrows
    News & Views
  • These days women tend to try to keep their figures in shape by exercise. Daedalus, however, has a scheme to revive the foundation-garment industry. Such underclothes require not tension for tightness, which just squeezes the wearer, but directional rigidity. The scheme, then, involves the creation of a fabric woven of microgirders which can resist bending and which will impose the fabric's shape subtly but firmly on the wearer.

    • David Jones
    News & Views
Top of page ⤴

Science and Image

  • Copernicus's system of the Universe was revolutionary but his method of representing it on paper was anything but. It was left to Kepler to apply Renaissance techniques of spatial visualization to make the theory come alive.

    • Martin Kemp
    Science and Image
Top of page ⤴

Scientific Correspondence

Top of page ⤴

Correction

Top of page ⤴

Book Review

Top of page ⤴

Article

Top of page ⤴

Letter

Top of page ⤴

Erratum

Top of page ⤴

New on the Market

Top of page ⤴
Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing

Search

Quick links