NATURE

via The Latest from MNN - Mother Nature Network https://ift.tt/2ZDoT9j

Today’s Photo Of The Day is “Grandview” by Suzanne Mathia. Location: Grand Canyon National Park, Arizona. “The thick fog and mists swirling around Grandview Point break slightly to reveal to reveal the canyon beyond,” describes Mathia. Photo of the Day is chosen from various OP galleries, including  Assignments ,  Galleries  and the  OP Contests . Assignments have weekly winners that are featured on the OP website homepage,  Facebook ,  Twitter  and  Instagram . To get your photos in the running, all you have to do is submit them. The post Photo Of The Day By Suzanne Mathia appeared first on Outdoor Photographer .

Nature, Published online: 31 December 2019; doi:10.1038/d41586-019-03867-9 How Nature reported a successful treatment for rattlesnake bites in 1870, and ambitions to modernize the Indian sugar industry in 1869.

Nature, Published online: 31 December 2019; doi:10.1038/d41586-019-03913-6 There is no room for squeamishness in the face of the world’s growing water shortage — three steps could vastly improve the image of reused water for drinking.

via The Latest from MNN - Mother Nature Network https://ift.tt/2ZE8PE9

Nature, Published online: 31 December 2019; doi:10.1038/d41586-019-03911-8 Paints, plastics and even wood can be engineered to stay cool in direct sunlight — but their role in displacing power-hungry air conditioners remains unclear.

Nature, Published online: 31 December 2019; doi:10.1038/d41586-019-03940-3 China’s different shades of greening

Nature, Published online: 31 December 2019; doi:10.1038/d41586-019-03939-w The quest for top female academics — a search and destroy mission?

Nature, Published online: 31 December 2019; doi:10.1038/d41586-019-03941-2 Earthquake prediction: heed the signs and save lives

Nature, Published online: 31 December 2019; doi:10.1038/d41586-019-03942-1 Testosterone’s role in ovulation

via The Latest from MNN - Mother Nature Network https://ift.tt/39tMcXm

via The Latest from MNN - Mother Nature Network https://ift.tt/2sCqKPx

via The Latest from MNN - Mother Nature Network https://ift.tt/39r1T1G

via The Latest from MNN - Mother Nature Network https://ift.tt/37qL0m3

Photo By Clayton Peoples Today’s Photo Of The Day is “Grand Winter Wonderland” by Clayton Peoples. Location: Grand Canyon National Park, Arizona. “In the waning hours before sunset on a cold and wintry day in the Grand Canyon, a storm was producing precipitation in the distance,” says Peoples. “The sun angle was just right, producing a rainbow in the canyon. Meanwhile, some snow had already fallen from the intensifying storm, creating a snowy frame in the nearby trees. This juxtaposition of elements—warm reds of the canyon, rainbow in the distance, cold/snowy foreground—made for a very interesting scene/composition.” Photo of the Day is chosen from various OP galleries, including  Assignments ,  Galleries  and the  OP Contests . Assignments have weekly winners that are featured on the OP website homepage,  Facebook ,  Twitter  and  Instagram . To get your photos in the running, all you have to do is submit them. The post Photo Of The Day By ...

via The Latest from MNN - Mother Nature Network https://ift.tt/2Qbz6Xj

via The Latest from MNN - Mother Nature Network https://ift.tt/35aQmAi

Nature, Published online: 30 December 2019; doi:10.1038/d41586-019-03915-4 Paul Nurse, director of the Francis Crick Institute in London, likes to think amid the hustle and bustle of the institute’s bright and lively atrium.

Nature, Published online: 30 December 2019; doi:10.1038/d41586-019-03909-2 Let 2020 be the year in which we value those who ensure that science is self-correcting.

I love to exploit the beauty of a fallen snow, especially when it’s followed by a crisp, clear morning sunrise. The setting becomes a winter wonderland in its expanse. If you decide to explore it with macro or telephoto eyes, it becomes a miniature world of white on white and reveals patterns, shapes and textures. Subject wise, the possibilities are endless. The surrounding land takes on a fresh and pristine look. Whether you look to the left, right, in front or behind you, there’s something new and different toward which you can point your lens. The natural world becomes a virgin setting molded by a fluff of white pillows and frost that’s painted with immaculate and pristine beauty. Snow photography provides a number of variables depending on your timing and the conditions. One type of snow photography deals with making images while snow is falling. The skies are often gray and overcast. Depending on when the snow began determines the amount of white that drapes the landscape. A se...

Photo By Gary Fua Today’s Photo Of The Day is “Purity” by Gary Fua. Location: Yosemite National Park, California. “The iconic Half Dome and Elm Tree clothed in winter coat,” describes Fua. “Probably the best winter I had in Yosemite in recent years, the Valley was blanketed with approximately 12 inches of powdery snow. A winter wonderland scene I will always remember!” Photo of the Day is chosen from various OP galleries, including  Assignments ,  Galleries  and the  OP Contests . Assignments have weekly winners that are featured on the OP website homepage,  Facebook ,  Twitter  and  Instagram . To get your photos in the running, all you have to do is submit them. The post Photo Of The Day By Gary Fua appeared first on Outdoor Photographer .

Photo By Jola Charlton Today’s Photo Of The Day is “Call of the Wild” by Jola Charlton. Location: Republic, Washington. Photo of the Day is chosen from various OP galleries, including  Assignments ,  Galleries  and the  OP Contests . Assignments have weekly winners that are featured on the OP website homepage,  Facebook ,  Twitter  and  Instagram . To get your photos in the running, all you have to do is submit them. The post Photo Of The Day By Jola Charlton appeared first on Outdoor Photographer .

via The Latest from MNN - Mother Nature Network https://ift.tt/2Q1PsSd

via The Latest from MNN - Mother Nature Network https://ift.tt/2OIxuVc

via The Latest from MNN - Mother Nature Network https://ift.tt/2MzoZtk

via The Latest from MNN - Mother Nature Network https://ift.tt/2sh8DyB

via The Latest from MNN - Mother Nature Network https://ift.tt/2IVtw5Q

via The Latest from MNN - Mother Nature Network https://ift.tt/366ow9q

via The Latest from MNN - Mother Nature Network https://ift.tt/360mjws

Photo Of The Day By Dawn Wilson Today’s Photo Of The Day is “Snowy Owl Enjoying the Jersey Beach” by Dawn Wilson. Location: Island Beach State Park, New Jersey. “A snowy owl irruption happened in the winter of 2017-2018,” explains Wilson. “It brought dozens of the white owls to the beaches of the northeastern U.S., including New Jersey. Not a common visitor to New Jersey, this owl was a rare opportunity to see this beautiful bird on the Jersey Shore. The fresh snow made for an added unexpected element as the bird sat on a sand dune.” Photo of the Day is chosen from various OP galleries, including  Assignments ,  Galleries  and the  OP Contests . Assignments have weekly winners that are featured on the OP website homepage,  Facebook ,  Twitter  and  Instagram . To get your photos in the running, all you have to do is submit them. The post Photo Of The Day By Dawn Wilson appeared first on Outdoor Photographer .

via The Latest from MNN - Mother Nature Network https://ift.tt/2MzpPGc

Nature, Published online: 27 December 2019; doi:10.1038/d41586-019-03787-8 In the Nature PastCast series, we delve into the archives to tell the stories behind some of Nature’s biggest papers.

via The Latest from MNN - Mother Nature Network https://ift.tt/2EZpGYq

via The Latest from MNN - Mother Nature Network https://ift.tt/2ytbCG9

Photo By Kevin Tempelman Today’s Photo Of The Day is “Aspens in the Snow” by Kevin Tempelman. Location: Sleeping Bear Dunes National Lakeshore, Michigan. “The high contrast of the aspen trees against the freshly fallen snow caught my eye in Sleeping Bear Dunes National Lakeshore,” says Tempelman. Photo of the Day is chosen from various OP galleries, including  Assignments ,  Galleries  and the  OP Contests . Assignments have weekly winners that are featured on the OP website homepage,  Facebook ,  Twitter  and  Instagram . To get your photos in the running, all you have to do is submit them. The post Photo Of The Day By Kevin Tempelman appeared first on Outdoor Photographer .

via The Latest from MNN - Mother Nature Network https://ift.tt/2Sqr8es

via The Latest from MNN - Mother Nature Network https://ift.tt/2ZoB1uA

Nature, Published online: 25 December 2019; doi:10.1038/d41586-019-03728-5 A chemosensory protein enriched in the legs of malaria-carrying mosquitoes gives them resistance to insecticides used to treat bed nets. This discovery points to the challenges of tackling malaria.

Nature, Published online: 25 December 2019; doi:10.1038/s41586-019-1911-y GDF15 mediates the effects of metformin on body weight and energy balance

Nature, Published online: 25 December 2019; doi:10.1038/s41586-019-1869-9 The complex patterns of activity in motor cortex that control movements such as reach and grasp are dependent on both upstream neuronal activity in the thalamus and the current state of the cortex.

Nature, Published online: 25 December 2019; doi:10.1038/s41586-019-1873-0 Male and female B cells show differing abilities to localize and contribute to germinal centres, in a way that depends on the G-protein-coupled guidance receptor GPR174 and its chemokine ligand CCL21.

Nature, Published online: 25 December 2019; doi:10.1038/s41586-019-1864-1 The leg-enriched sensory appendage protein, SAP2, confers pyrethroid resistance to Anopheles gambiae, through high-affinity binding of pyrethroid insecticides; an observed selective sweep in field mosquitoes mirrors the increasing resistance reported in Africa.

Nature, Published online: 25 December 2019; doi:10.1038/s41586-019-1877-9 DNA replication in eukaryotes requires the histone variant H2A.Z, which binds the enzyme SUV420H1 to promote the dimethylation of histone H4, in turn recruiting the origin-recognition complex to activate early replication origins.

Nature, Published online: 25 December 2019; doi:10.1038/s41586-019-1867-y Microwave-mediated coupling of electron spins separated by more than 4 mm is demonstrated, suggesting the possibility of using photons at microwave frequencies to create long-range two-qubit gates between distant spins.

Nature, Published online: 25 December 2019; doi:10.1038/s41586-019-1865-0 Both dietary and microbial factors influence the composition of the gut bile acid pool, which in turn modulates the frequencies and functionalities of RORγ-expressing colonic FOXP3+ regulatory T cells, contributing to protection from inflammatory colitis.

Nature, Published online: 25 December 2019; doi:10.1038/s41586-019-1872-1 Analyses of the proportions of individuals who have completed key levels of schooling across all low- and middle-income countries from 2000 to 2017 reveal inequalities across countries as well as within populations.