Scientists identify contents of ancient Maya drug containers
Scientists have identified the presence of a non-tobacco plant in ancient Maya drug containers for the first time.
Scientists have identified the presence of a non-tobacco plant in ancient Maya drug containers for the first time.
Archaeology
Jan 15, 2021
3
5104
(PhysOrg.com) -- Over billions of years, plants have evolved very efficient sunlight-collecting systems. Now, scientists are trying to harness the finely tuned systems in tobacco plants in order to use them as the building ...
(Phys.org) —A team of researchers at the Max Planck Institute in Germany has found that a species of hornworm uses nicotine it gets from eating tobacco plants, as a means of defense. In their paper published in Proceedings ...
Researchers report in the journal Science that they can increase plant productivity by boosting levels of three proteins involved in photosynthesis. In field trials, the scientists saw increases of 14 percent to 20 percent ...
Biotechnology
Nov 17, 2016
14
3368
A team of researchers at the Chinese Academy of Sciences, working with a colleague from Syngenta Jealott's Hill International Research Centre in the U.K., has developed a way to synthesize cocaine using a tobacco plant. The ...
People in what is now Washington State were smoking Rhus glabra, a plant commonly known as smooth sumac, more than 1,400 years ago.
Archaeology
Jun 26, 2020
1
1294
What does a stressed plant sound like? A bit like bubble-wrap being popped. Researchers in Israel report in the journal Cell on March 30 that tomato and tobacco plants that are stressed—from dehydration or having their ...
Ecology
Mar 30, 2023
2
745
By using precision gene engineering techniques, researchers at the Earlham Institute in Norwich have been able to turn tobacco plants into solar-powered factories for moth sex pheromones.
Biotechnology
Apr 9, 2023
0
500
Researchers at the John Innes Centre are helping to lead a new European Union-funded project that promotes tobacco plants as organic mini factories producing vaccines and new drugs.
Biotechnology
Feb 27, 2018
0
21
Cigarette butts are widely reviled as an urban nuisance but birds in Mexico City see them as a boon, apparently using them to deter parasites from their nests, scientists say.
Plants & Animals
Dec 5, 2012
17
0