Genetics News

Aug 12, 2025 by News Staff

Researchers have produced a chromosome-level genome assembly for a sweetpotato cultivar called ‘Tanzania.’ ‘Tanzania’ sweetpotato variety. Image credit: Benard Yada, National Crops Resources Research Institute in Uganda. The sweetpotato is a globally important stable crop that feeds millions worldwide, especially in sub-Saharan Africa, where its natural resilience to climate extremes makes it crucial for food security. But this humble root...

Aug 5, 2025 by News Staff

Interbreeding between tomato plants and potato-like species from South America about 8-9 million years ago gave rise to the modern-day potato (Solanum...

Jul 22, 2025 by News Staff

Interbreeding between anatomically modern Homo sapiens and Neanderthals thousands of years ago may be responsible for Chiari Malformation Type 1, a serious...

Jul 15, 2025 by News Staff

Using deep learning networks analyzing DNA methylation patterns, scientists at Hebrew University achieved chronological age (defined as the amount of time...

Jul 2, 2025 by News Staff

An international team of scientists has sequenced the whole genome from an adult male Egyptian who lived between over 4,500 years ago — a few centuries...

Jun 19, 2025 by Enrico de Lazaro

The famous ‘Harbin cranium’ dates back to at least 146,000 years ago and was previously assigned to a new species, Homo longi. A reconstruction of...

Jun 18, 2025 by News Staff

Pre-contact Central and South American dogs (Canis familiaris) — all dogs preceding contact with European settlers — descended from a single...

Jun 3, 2025 by News Staff

Paranthropus robustus is a well-documented hominin species with no genetic evidence reported so far. It lived between 2 million and 1.2 million years ago...

May 21, 2025 by Natali Anderson

Prickle-free blackberry (Rubus subgenus Rubus) canes are strongly preferred by growers due to food and worker safety concerns and damage to fruit from...

May 16, 2025 by News Staff

This mutation is located in the Rho GTPase Activating Protein 36 (Arhgap36) gene and appears to occur in no other mammal, according to a research team...

May 7, 2025 by News Staff

Distal regulation — the ability to control genes from far away, over many tens of thousands of DNA letters — appeared at the very dawn of animal...

Apr 30, 2025 by News Staff

Scientists at the University of Florida have generated the chromosome-scale genome assembly for the primocane-fruiting, thornless tetraploid blackberry...

Apr 24, 2025 by News Staff

Malus is a genus with over 35 species naturally distributed across the temperate northern hemisphere, from East Asia and Europe to North America. This...

Apr 10, 2025 by News Staff

Scientists have extracted and analyzed 34 new mammoth (Mammuthus spp.) mitochondrial genomes, including two Early Pleistocene and nine Middle Pleistocene...

Apr 8, 2025 by News Staff

Colossal Biosciences, the world’s only de-extinction company, has announced the rebirth of the once extinct dire wolf (Aenocyon dirus). Colossal Biosciences’...

Mar 21, 2025 by News Staff

Researchers at the University of California, Davis have generated a chromosome-scale reference genome for the most widely grown pistachio cultivar ‘Kerman.’ Pistachio...

Mar 18, 2025 by News Staff

For the last two decades, the prevailing view in human evolutionary genetics has been that Homo sapiens first appeared in Africa around 200,000 to 300,000...

Mar 6, 2025 by News Staff

A team of geologists from Curtin University has discovered unequivocal evidence for a hypervelocity meteorite impact 3.47 billion years ago (Archean Eon)...

Feb 25, 2025 by Natali Anderson

Scientists have produced the first chromosome-scale genome assembly of the white oak (Quercus alba), an abundant forest tree species across eastern North...

Feb 14, 2025 by News Staff

Researchers from Guangdong Academy of Forestry, Northeast Forestry University and their colleagues have assembled chromosome-scale genomes for two critically...