When Senator Elizabeth Warren had her claims of native ancestry debunked by DNA testing, it was a warning shot to everyone who identifies that way - don't take a test. Most native Americans had long said that anyway, they knew how biology worked better Washington DC staffers. After five generations there is a chance there will be no evidence of an ancestor so natives have long told their communities not to participate. If there are only a few hundred in a database, the database is meaningless and natives tribes can continue their 'we agree you are and you agree you are native' policy rather than having evidence.

Testicular cancer is the most common solid tumor in young men, with approximately 10,000 diagnoses in the U.S. each year.

It is easy for wealthy countries to spend $135 billion on an organic food process that uses higher quantities of older, more toxic pesticides at greater environmental strain, because it is a niche luxury item.

In countries that are poor, which often means  outside natural breadbasket climates, the organic food process means cycles of famine and starvation. Science can help with that. Like humans, plants have a natural ability to adapt to unfavorable weather conditions but nature is only about individual survival, and humans need to think about yields if we're going to keep land use limited.

A multi-institutional study has found that a shorter course of post-mastectomy radiation, combined with breast reconstruction can time from 25 to 16 treatment sessions while remaining safe and effective.

Breast cancer is the second most frequently diagnosed cancer for American women and nearly 40% have mastectomies. The majority who do undergo reconstructive breast surgery.

The recurring El Niño phenomenon was in full force from mid-2023 to mid-2024 and as predicted it brought higher temperatures. In this case, it brought the highest temperatures since accurate records have been kept, for 12 straight months.

Prokaryotes, single-cell organisms such as bacteria, undergo inversions which cause a physical flip of a segment of DNA and change an organism’s genetic identity the way you might change a wig. They can occur within a single gene, in defiance of the more common 'one gene codes for one protein' standard.