网络分析表明，锌和镉硫化物在地质史上同步风化，在锌缺乏的情况下，镉可以作为光合途径的合适替代品。
Marine systems
Posted inResearch Spotlights
How Did Diatoms Evolve to Swap Zinc for the Toxic Metal Cadmium?
New network analysis suggests that zinc and cadmium sulfides weathered simultaneously in geological history, making cadmium a suitable substitute in photosynthetic pathways when zinc was scarce.
Posted inNews
Polar Bears to Vanish from Most of the Arctic This Century
A “timelines of risk” model shows when and where population collapse begins as sea ice wanes in our warming future.
Posted inResearch Spotlights
Marine Nitrous Oxide Emissions off Northwest Europe
Continental shelves and estuaries are natural sources of nitrous oxide, but current global estimates of these emissions carry a lot of uncertainty, a problem that calls for regional studies.
Posted inFeatures
Deepwater Horizon: La Plataforma Petrolera y el Surgimiento de las Técnicas Ómicas
Las técnicas de genómica microbiana llegaron a su madurez después del derrame de Deepwater Horizon, ofreciendo a los investigadores una visión incomparable de cómo los ecosistemas responden a tales desastres ambientales.
Posted inNews
The Long-Lasting Legacy of Deep-Sea Mining
New research reveals a deep-sea mining experiment that took place 26 years ago still has significant and persistent impacts on benthic life.
Posted inNews
Oil-Exposed Mahi-Mahi More Likely to Lose Oil-Avoidance Behavior
Contact with oil may make it harder for the fish to avoid additional exposure, creating a vicious cycle following offshore oil spills.
Posted inNews
Tropical Corals Are Migrating Away from Warming Waters
In the first global assessment of its kind, researchers discovered that coral recruitment is declining globally and throughout the tropics while increasing in the subtropics.
Posted inResearch Spotlights
The Effect of Coral Bleaching Events in the Great Barrier Reef
A new study using seawater chemistry compares the status of the iconic reef before and after a bleaching event.
Posted inNews
Damselfish in Distress?
Noise pollution may be changing how some species of fish develop.