The birds and the bees talk may need an upgrade soon. Scientists are working on ways to use blood and skin cells to replace sperm and eggs. So, will sex go by the wayside?
Karen Weintraub writes about the science behind these headlines in Scientific American. She says we are still years away from human babies being created with eggs and sperm. So far scientists have only created eggs out of skin cells from mice.
The idea of creating babies without parents will likely raise a number of ethical and cultural questions. Weintraub says the scientific studies are still in such early stages that they haven't begun to receive cultural scrutiny.
Critics of bitcoin's energy use argue that its carbon footprint is way out of proportion with its social value, while supporters assert that bitcoin is no different than the rest of the financial system.
NASA is returning to sizzling Venus, our closest yet perhaps most overlooked neighbor, after decades of exploring other worlds.
Salvage experts have failed to tow a fire-stricken container ship carrying chemicals out to sea and it has started to sink off Sri Lanka’s main port, raising fears of a marine environmental disaster.
Excessive sanitizing over COVID-19 fears may actually be harming more than helping. Cheddar explains.
The White House says the United States on Tuesday will reach 50% of American adults fully vaccinated for COVID-19.
Forecasters expect yet another busy Atlantic hurricane season this year, but they say it won't be as crazy as 2020.
Anyone who gets vaccinated at select state-run vaccination sites in New York next week will receive a lottery scratch ticket with prizes potentially worth millions, as the state tries to boost slowing vaccination rates.
The famed Darwin’s Arch in the Galapagos Islands has lost its top, and officials are blaming natural erosion of the stone.
President Joe Biden says the U.S. will share an additional 20 million doses of COVID-19 vaccines with the world in the coming six weeks.
China has landed a spacecraft on Mars for the first time in the latest step forward for its ambitious space program.
