The puzzle of nonhost resistance: why do pathogens harm some plants but not others?
People have puzzled for years why pathogen Phytophthora infestens causes the devastating late blight disease, source of the Irish Potato famine, on potatoes, but has no effect at all on plants like apple or cucumber. How are apple trees and cucumber.....»»
NYT Strands today: hints, spangram and answers for Sunday, November 24
Strands is a tricky take on the classic word search from NYT Games. If you're stuck and cannot solve today's puzzle, we've got help for you here......»»
NYT Connections: hints and answers for Saturday, November 23
Connections is the new puzzle game from the New York Times, and it can be quite difficult. If you need a hand with solving today's puzzle, we're here to help......»»
NYT Strands today: hints, spangram and answers for Saturday, November 23
Strands is a tricky take on the classic word search from NYT Games. If you're stuck and cannot solve today's puzzle, we've got help for you here......»»
NYT Mini Crossword today: puzzle answers for Saturday, November 23
The NYT Mini crossword might be a lot smaller than a normal crossword, but it isn't easy. If you're stuck with today's crossword, we've got answers for you here......»»
NYT Crossword: answers for Saturday, November 23
The New York Times crossword puzzle can be tough! If you're stuck, we're here to help with a list of today's clues and answers......»»
"e-Drive": New gene drive reverses insecticide resistance in pests... then disappears
Insecticides have been used for centuries to counteract widespread pest damage to valuable food crops. Eventually, over time, beetles, moths, flies and other insects develop genetic mutations that render the insecticide chemicals ineffective......»»
3 new PS Plus games you should play this weekend (November 22-24)
Wondering where to start with the new batch of PS Plus Premium and Extra games? Consider Grand Theft Auto V, Resistance: Fall of Man, or Overcooked......»»
NYT Connections: hints and answers for Friday, November 22
Connections is the new puzzle game from the New York Times, and it can be quite difficult. If you need a hand with solving today's puzzle, we're here to help......»»
NYT Strands today: hints, spangram and answers for Friday, November 22
Strands is a tricky take on the classic word search from NYT Games. If you're stuck and cannot solve today's puzzle, we've got help for you here......»»
NYT Mini Crossword today: puzzle answers for Friday, November 22
The NYT Mini crossword might be a lot smaller than a normal crossword, but it isn't easy. If you're stuck with today's crossword, we've got answers for you here......»»
NYT Crossword: answers for Friday, November 22
The New York Times crossword puzzle can be tough! If you're stuck, we're here to help with a list of today's clues and answers......»»
Race-blind college admissions harm diversity without improving quality, study finds
Critics of affirmative action in higher education have argued that the policy deprives more qualified students of a spot at a university or college. A new study by Cornell researchers finds that ignoring race leads to an admitted class that is much l.....»»
NYT Connections: hints and answers for Thursday, November 21
Connections is the new puzzle game from the New York Times, and it can be quite difficult. If you need a hand with solving today's puzzle, we're here to help......»»
NYT Strands today: hints, spangram and answers for Thursday, November 21
Strands is a tricky take on the classic word search from NYT Games. If you're stuck and cannot solve today's puzzle, we've got help for you here......»»
NYT Mini Crossword today: puzzle answers for Thursday, November 21
The NYT Mini crossword might be a lot smaller than a normal crossword, but it isn't easy. If you're stuck with today's crossword, we've got answers for you here......»»
NYT Crossword: answers for Thursday, November 21
The New York Times crossword puzzle can be tough! If you're stuck, we're here to help with a list of today's clues and answers......»»
Engineering nature"s blueprint: Dendron-based assemblies for chlorophyll"s materials
Researchers often look to photosynthesis—a process that turns sunlight into chemical energy in plants and bacteria—as a model for innovation. Photosynthesis is in turn linked to chlorophyll pigments, tiny green molecules that play a key role in h.....»»
Low-cost phenotyping system unveils key insights into quantitative disease resistance in wild tomatoes
Quantitative disease resistance (QDR) is a complex but durable form of plant disease resistance that provides partial protection against a broad range of pathogens. Unlike qualitative resistance, driven by major resistance (R) genes, QDR is polygenic.....»»
Light-altering paint for greenhouses could help lengthen the fruit growing season in less sunny countries
Researchers in the UK have developed a new spray coating for greenhouses that optimizes the wavelength of light shining onto the plants, improving their growth and yield. The technology could in the future help extend the growing seasons in less sunn.....»»
Cas9-PE system achieves precise editing and site-specific random mutation in rice
Achieving the aggregation of different mutation types at multiple genomic loci and generating transgene-free plants in the T0 generation is an important goal in crop breeding. Although prime editing (PE), as the latest precise gene editing technology.....»»