Menu Close

Articles on Genetic engineering

Displaying 1 - 20 of 32 articles

While resurrecting dinosaurs may not be on the docket just yet, gene drives have the power to alter entire species. Hiroshi Watanabe/DigitalVision via Getty Images

‘Jurassic World’ scientists still haven’t learned that just because you can doesn’t mean you should – real-world genetic engineers can learn from the cautionary tale

As genetic engineering and DNA manipulation tools like CRISPR continue to advance, the distinction between what science ‘could’ and ‘should’ do becomes murkier.
Most U.S.-grown soybeans are genetically modified, so products containing them may be required to carry the new ‘bioengineered’ label. Johannes Eisele/AFP via Getty Images

What is bioengineered food? An agriculture expert explains

There’s a new label on many US food products – here’s what it means and who pushed to add it.
A tailings pond at an oilsands facility near Fort McMurray, Alta., in July 2012. The estimated cost of reclaiming oilsands mines is almost $31 billion. THE CANADIAN PRESS/Jeff McIntosh

How engineered bacteria could clean up oilsands pollution and mining waste

Solutions to some of the globe’s most daunting environmental challenges may be closer than you think. Scientists are harnessing nature to clean up toxic chemicals and mining waste.
Researchers have grown mammal embryos later into development than ever before in an artificial womb. Vitalii Kyryk/WikimediaCommons

Lab–grown embryos and human–monkey hybrids: Medical marvels or ethical missteps?

Researchers have grown the first human-monkey hybrid embryos as well as mouse embryos in artificial wombs late into development. These biomedical breakthroughs raise different ethical quandaries.
Mikaela Nordborg/Australian Institute of Marine Science

Gene editing is revealing how corals respond to warming waters. It could transform how we manage our reefs

New research involving CRISPR technology has furthered our understanding of corals’ gene functions. Specifically, it has revealed a mechanism underpinning how corals withstand heat stress.
Clinical trials using immune cells engineered through synthetic biology have been shown to push some patients into remission from blood cancer. from www.shutterstock.com

The synthetic biology revolution is now – here’s what that means

Right now, you’re living in a kind of industrial revolution – where biotechnology, information technology, manufacturing and automation all come together to form synthetic biology.
A medium-size passenger jet burns roughly 750 gallons of fuel per hour. www.shutterstock.com

Jet fuel from sugarcane? It’s not a flight of fancy

Scientists have engineered sugarcane to increase its oil content and are developing renewable jet aircraft fuel from the oil. The engineered sugarcane could become a valuable energy crop.
Controversial gene editing should not proceed without citizen input and societal consensus. (Shutterstock)

Human genome editing: We should all have a say

A team in the U.S. is said to have safely and effectively altered human embryos. The news is a reminder that citizens must be consulted on developments potentially affecting the future of the species.

Top contributors

More