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Katsuhiko Hayashi
Time Magazine· 1 day agoYour biology teacher may have told you that female mammals produce eggs, males make sperm, and the two combine to create an embryo. Katsuhiko Hayashi, a...
Are Identical Twins Always the Same Sex and Gender?
Parents via Yahoo News· 4 days agoIn these cases, a single egg is fertilized by two sperm. The egg then divides and develops into two babies, who may be of different sexes. These babies...
The tender art of tadpole parenting
Knowable Magazine via Yahoo News· 5 days agoMost amphibians aren’t exactly doting parents — they just find a partner and release as many eggs or sperm as possible, in hopes that viable larvae will...
A Failure of Imagination About Trump
The Atlantic· 16 hours agoThis is an edition of The Atlantic Daily, a newsletter that guides you through the biggest stories of the day, helps you discover new ideas, and...
The Power of the Single-Parent Family
The New Republic via Yahoo News· 2 days agoThe most confessional stretches of Doing It All come near the beginning, when Russell discovers she’s pregnant. In her mid-twenties, a doctor had told...
Ozempic: an expert separates fact from fiction
The Telegraph via Yahoo News· 3 days agoThree years ago injecting yourself skinny seemed positively futuristic. Now, everyone from Oprah Winfrey and Elon Musk to your local hairdresser are...
Rare WHITE killer whale spotted & scientists say it has ‘glowing mutation’
The US Sun· 1 day agoAN extremely rare white killer whale has been caught on camera as scientists believe the beast has a...
Ovation Fertility clinic destroyed embryos and didn't tell IVF patients, lawsuit claims
USA TODAY via Yahoo News· 7 days agoWhat is IVF? In vitro fertilization, also known as IVF, is a costly medical procedure that involves...
Q&A: Using sound science to advance women’s healthcare needs
Digital Journal· 2 days agoDigital Journal caught up with Kathy Lee-Sepsick to discover more about her company’s work and...
Recent eclipse sheds new light on the Sun’s corona
Cosmos· 5 days agoJapanese researchers studying the squid species Heterololigo bleekeri found male individuals that hatch earlier in the season (between early April and...