Seen from the air, Channel Country in outback Australia looks like a vast, living tapestry. A web of rivers and creeks fans ...

Escalating pressures of global climate change necessitate developing agricultural systems and crop varieties with enhanced resilience. Polyploidy, the state of possessing multiple complete sets of ...

Extra copies of genetic instructions may have helped flowering plants survive mass extinctions, including the catastrophe that saw off the dinosaurs. New findings suggest that angiosperms – flowering ...

Researchers at Tulane University School of Medicine have discovered that if animal cells gain an extra set of chromosomes, a condition known as polyploidy, they activate a stress signaling pathway ...

Polyploidy, or whole-genome doubling, is one of evolution's most powerful forces in plants, yet its real-world consequences in natural populations remain poorly understood. This study uncovers a rare ...

UConn Center on Aging researchers have published a new editorial in the journal Aging titled "Polyploidy-induced senescence: Linking development, differentiation, repair, and (possibly) cancer?" In ...

A new editorial was published in Volume 18 of Aging-US on February 8, 2026, titled "Polyploidy-induced senescence: Linking development, differentiation, repair, and (possibly) cancer?" In this ...

Scientists have long known that some cells in a given tissue undergo a process of duplicating their entire genome without dividing – a process called endopolyploidy, where cellular ploidy is the copy ...

Polyploidy is a state where a cell contains more copies of the genetic material than the usual "diploid" cell, which contains two copies. Polyploidy often occurs in human diseases and cancers, and its ...

Polyploidy is a state where a cell contains more copies of the genetic material than the usual "diploid" cell, which contains two copies. Polyploidy often occurs in human diseases and cancers, and its ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. An unassuming starfish species found around the world has a shocking ...

Plants with multiple sets of chromosomes, known as polyploids, are salt-tolerant or drought-resistant and often achieve higher yields. However, newly formed polyploid plants are often sterile or have ...