For more Science Videos: https://lt.org/ * How does sexual selection contribute to biodiversity on earth? ASTRID T. GROOT investigates this question using the example of moths. As she explains in this video, in many species, including moths, the most common individuals are chosen as mates and the ones that deviate away from the mean are selected against. Following this principle, you would expect less and less variation but this is not the case. * Astrid T. Groot is Group Leader for Population Genetics at the Max Planck Institute for Chemical Ecology. For further information on ASTRID GROOT and her research visit: http://www.ice.mpg.de/ext/index.php?id=hopa&pers=asgr3820&pg=pres&li= This LT Publication is divided into the following chapters: 0:00 Question 2:08 Method 3:20 Findings 6:08 Relevance 7:39 Outlook
For more Science Videos: https://lt.org/ * Vinyl or analog records have experienced a tremendous upsurge in popularity over the last decade. In this video, DOMINIK BARTMANSKI analyzes the reasons underlying vinyl’s resurgence in an age where digital music seemed destined to wipe it out. * Employing
For more Science Videos: https://lt.org/ * It has been heretofore understood that patterns of cloudiness are controlled by large scale weather systems. In this video, BJORN STEVENS challenges this orthodoxy, arguing that small and intermediate scales of motion play a key role in determining the Eart
For more Science Videos: https://lt.org/ * Massive algae blooms appear in spring in certain bodies of water only to vanish within a number of weeks. In this video, BERNHARD M. FUCHS analyzes the degradation of such algae, exploring which organisms are involved and what they actually do. * Employing
