Spider-Man-style robotic graspers defy gravity

Specially designed vacuum suction units allow humans to climb walls. Scientists have developed a suction unit that can be used on rough surfaces, no matter how textured, and that has applications in the development of climbing ...

Trace metals in leatherback turtle eggs may harm consumers

Leatherback turtle (Dermochelys coriacea) eggs laid in Bocas del Toro nesting beaches in the Panamanian Caribbean may be harmful to consumers. According to a study by the Smithsonian Tropical Research Institute (STRI) and ...

New ways to generate totipotent-like cells

Totipotency is set to become a key tool for research and future medical applications. Finding efficient ways to generate totipotent-like cells is therefore crucial. In a new study, a group of researchers at Helmholtz Zentrum ...

A heightened focus on food security and sustainability

The number of malnourished people is increasing worldwide. More than two billion people suffer from a lack of micronutrients. Infant mortality rates are unacceptably high. Against this background, there is a need for the ...

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