British researchers are now allowed to genetically modify human embryos


In a landmark decision Monday, British researchers will be the first worldwide to edit human embryos for genetic research, The Guardian reports.
The Human Fertilization and Embryology Authority is allowing Kathy Niakan, a London stem cell researcher, to genetically modify embryos using CRISPR and study them for up to 14 days. The embryos, which come as donations from couples who had some leftover after undergoing in vitro fertilization, cannot be implanted in women.
The research is expected to help scientists understand what causes miscarriages and how to treat infertility.
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
Sign up for Today's Best Articles in your inbox
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
Julie Kliegman is a freelance writer based in New York. Her work has appeared in BuzzFeed, Vox, Mental Floss, Paste, the Tampa Bay Times and PolitiFact. Her cats can do somersaults.
-
Sail in style onboard the brand-new Explora II
The Week Recommends Hit the high seas on a luxury cruise from Barcelona to Rome
-
Is the EU funding Russia more than Ukraine?
The Explainer EU remains largest importer of Russian fossil fuels despite sanctions aimed at crippling Kremlin's war effort
-
Posh crisps: an 'elite' tier of snacking
The Week Recommends Hand-cooked and dusted in 'decadent' flavours, the humble potato chip is being elevated to new levels
-
Starving Gazans overrun US-backed food aid hub
speed read Israeli troops fired warning shots at the Palestinians
-
Israel's Western allies pull back amid Gaza escalation
speed read Britain and the EU are reconsidering allegiance with Israel as the Gaza siege continues
-
Trump drops ceasefire demand after Putin call
speed read Following a phone call with Russia's president, Trump backed off an earlier demand that Putin agree to an immediate ceasefire with Ukraine
-
Pro-EU centrist beats Trump acolyte in Romania vote
speed read The mayor of Bucharest, Nicusor Dan, defeated hard-right nationalist George Simion in the race for Romania's presidency
-
Kurdish PKK militia to disband for Turkey talks
speed read The Kurdistan Workers' Party will disarm after four decades of armed conflict with Turkey, putting an end to 'one of the longest insurgencies in the Middle East'
-
US, China agree to lower tariffs for 90 days
speed read US tariffs will fall to 30% from 145%, while China will cut its tax on US imports to 10% from 125%
-
India strikes Pakistan as tensions mount in Kashmir
speed read Pakistan's Prime Minister Shehbaz Sharif called it an 'act of war'
-
Israel approves plan to take over Gaza indefinitely
speed read Benjamin Netanyahu says the country is 'on the eve of a forceful entry'