UA researcher John Wiens talks about lizards’ trick tails, their propensity for pushups and more.
You hear them scurrying in the underbrush. You see them running up trees. Maybe you’ve even spotted one in your shower, or stuck to your kitchen window. (more…)
Three square metres of Arctic summer sea ice disappears for every tonne of carbon dioxide a person emits, wherever they are on the planet, according to new UCL research. (more…)
In a study that followed thousands of veterans over a decade, initiating non-medical use of opioid painkillers was associated with a more than 5-fold risk of also beginning to use heroin. (more…)
Findings by UCLA-led team hold promise for new ways to protect telecommunication and navigation satellites
New findings by a UCLA-led international team of researchers answer a fundamental question about our space environment and will help scientists develop methods to protect valuable telecommunication and navigation satellites. The research is published in the journal Nature Communications. (more…)
It’s about terrifying air pollution in Delhi, India Imagine a baby smoking 25 cigarettes a day. The terrifying air pollution in #Delhi is a wake up call for the world #COP22 pic.twitter.com/daFtLVkM4U — UNICEF (@UNICEF) 10. November 2016
With 49 Mio. followers on Twitter Kim is one of the most favorite celebrity on the net. But since the robbery in Paris on Oct. 2, Kim’s not tweeting any more. (more…)
Einbau neuer Atome in das Erbgut hilft in der Krebsforschung
Nukleobasen bilden die Grundbausteine des Erbguts. Wenn man deren Sauerstoffatome durch Schwefel ersetzt und anschließend mit UV-Licht bestrahlt, wirken diese Nukleobasen als Photochemotherapeutikum. Durch die Kombination von experimentellen und theoretischen Untersuchungen ist es den ChemikerInnen um Leticia González von der Universität Wien gelungen, den molekularen Prozess hinter diesem Vorgang zu verstehen. Die neu gewonnenen Erkenntnisse können dazu beitragen, neue, noch effizientere Arzneistoffe zu entwickeln. Die Studie erscheint in der aktuellen Ausgabe von “Nature Communications”.
