Can insects get fat?

Insects don't have time to laze about—that's probably why we say someone is "as busy as a bee." But would an overfed and underactive bug find itself putting on weight like we do? We put this question to insect expert Erlend ...

Climate mitigation measures could impact food security

Many countries have set carbon neutrality as a policy goal, but according to a new study by an international team of researchers from IIASA, Japan, and the U.S., there are various risks associated with the reduction of greenhouse ...

The hidden footprint of low-carbon indoor farming

A new study challenges the universal land-saving claims of vertical farming, finding that there is no one size fits all approach for land use, food security and sustainable agriculture.

NASA at your table: Where food meets methane

Today, human sources are responsible for 60% of global methane emissions, coming primarily  from the burning of fossil fuels, decomposition in landfills and the agriculture sector. Nearly a quarter of methane emissions can ...

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