The oldest known seeds from a watermelon relative, dating back 6,000 years to the Neolithic period, were found during an archaeological dig in Libya. An investigation of these seeds led by biologist Susanne S. Renner at Washington ...
Evolution
Aug 1, 2022
0
177
Urban gardens can be hotspots for biodiversity in cities, but little is known about what drives the biodiversity of species existing at the smallest frequencies, or rare biodiversity. Rare plant species in urban gardens attract ...
Plants & Animals
Jul 26, 2022
0
814
Urban agriculture is booming, but there's often a hidden danger lurking in city soils: lead. A recent University of Illinois study showed universally elevated lead levels in soils across Chicago, an urban ag hotspot.
Plants & Animals
Jul 21, 2022
0
1024
The first lab study on garden eels shows how these shy creatures use their burrows, and change their movement and posture, when feeding in strong currents.
Plants & Animals
Jul 20, 2022
1
56
A team of botanists from Guinea and the Royal Botanic Gardens, Kew in the UK have sounded the death knell for a plant in the Saxicolella genus that is endemic to a single location in Guinea. The sad discovery was made by ...
Plants & Animals
Jun 1, 2022
2
760
A 30-year-old genetic mystery has been solved. It has previously been established that touch can trigger stress reactions in plants. However, the molecular models for explaining this process have been quite spartan so far. ...
Molecular & Computational biology
May 23, 2022
0
100
Once humans discovered how to tame fire, they began using it for heat and cooking as well as to scare away animals and to alter their environs, especially burning areas to plant and to restore grazing land. In Madagascar, ...
Ecology
May 18, 2022
0
26
Declining native species could be planted in urban green spaces. Researchers from the German Centre for Integrative Biodiversity Research (iDiv), the Martin Luther University Halle-Wittenberg (MLU), Leipzig University and ...
Plants & Animals
May 18, 2022
0
50
Scientists led by UNSW have pieced together the complex genetic puzzle of the floral emblem of New South Wales, the iconic Australian waratah.
Plants & Animals
Jan 12, 2022
0
60
Today, rainforest covers much of Central Africa, but scarce fossil records suggest ice ages may have caused the forest to shrink and fragment, giving way to savannahs.
Environment
Oct 13, 2021
0
71
