Tag Archives: Nature Magazine

Science Reviews: Nature Magazine – Feb 16, 2023

Volume 614 Issue 7948

nature – February 16, 2023 issue:

Solar geoengineering is scary — that’s why we should research it

Research on blocking sunlight needs a dose of realpolitik.

How a tiny genetic change inflicts old age on young kids

Scientists identify a molecule key to the development of progeria, a lethal disease that causes hyper-accelerated ageing.

Noise shatters deep sleep thanks to dedicated brain circuit

Neurons that help to rouse you from sound slumber are connected to those that receive signals from the spinal cord.

Research Preview: Nature Magazine- February 9, 2023

Volume 614 Issue 7947

nature – February 9, 2023 issue:

Pill for a skin disease also curbs excessive drinking

The drug apremilast reduces alcohol intake in mice bred to imbibe to excess and in humans with alcohol-use disorder.

Einstein’s theory helps to reveal Jupiter’s distant duplicate

For the first time, astronomers have identified a planet outside the Solar System using ‘microlensing’ data from a telescope in space.

Fluffball foxes wander thousands of kilometres to find a home

The Arctic fox, which weighs less than many house cats, covers long distances in the frigid north.

Research Preview: Nature Magazine- February 2, 2023

Volume 614 Issue 7946

nature magazine – February 2, 2023:

How your brain stays on task when sizing someone up

Two brain regions help humans to filter out irrelevant information and concentrate on the right stuff in social situations.

Unspoilt forests fall to feed the global supply chain

Export of minerals, wood and energy drives a surprisingly high fraction of deforestation.

Underwater volcano near Greece is a sleeping menace

Magma chamber is discovered beneath Kolumbo volcano, near the Greek island of Santorini.

Research Preview: Nature Magazine- January 26, 2023

Volume 613 Issue 7945

nature Magazine – January 26, 2023 issue:

The water crisis is worsening. Researchers must tackle it together

It’s unacceptable that millions living in poverty still lack access to safe water and basic sanitation. Nature Water will help researchers to find a way forward.

Dainty eater: black hole consumes a star bit by bit

Repeating bursts of X-rays lead scientists to a black hole that eats in spurts.

ChatGPT listed as author on research papers: many scientists disapprove

At least four articles credit the AI tool as a co-author, as publishers scramble to regulate its use.

Research Preview: Nature Magazine- January 19, 2023

Volume 613 Issue 7944

nature Magazine – January 19, 2023 issue:

How the periodic table survived a war to secure chemistry’s future

A century ago, the discovery of hafnium confirmed the validity of the periodic table — but only thanks to scientists who stood up for evidence at a time of global turmoil.

How to make wearable devices people could forget they’re wearing

A metal–polymer composite conducts electricity and conforms to the skin, making it suitable for medical devices applied directly to the body.

Demon goddess moon takes control of a planet

Dwarf planet Eris’ rotation is constrained by its large moon Dysnomia, named after the Greek goddess of lawlessness.

Huge genomic study shows varicose veins’ links to height and weight

Analysis of more than one million people suggests that roughly 16% of the condition can be attributed to genetic factors.

Research Preview: Nature Magazine – January 5, 2023

Volume 613 Issue 7942

nature Magazine – January 5, 2023 issue:

The science events to watch for in 2023

Moon landings, mRNA vaccines and climate finance are among the developments set to shape research in the coming year.

Are we in the Anthropocene? Geologists could define new epoch for Earth

Researchers have zeroed in on nine sites that could describe a new geological time, marked by pollution and other signs of human activity.

The ‘breakthrough’ obesity drugs that have stunned researchers

A class of drugs that quash hunger have shown striking results in trials and in practice. But can they help all people with obesity — and conquer weight stigma?

Research Preview: Nature Magazine – Dec 22, 2022

Volume 612 Issue 7941

nature – December 22, 2022 issue:

One year. Ten stories.

As 2022 enters its final weeks, we look back on the past 12 months through the lens of Nature’s 10 — ten people who helped to shape science during the year. The cover takes its inspiration from the stunning images that have so far emerged from the James Webb Space Telescope. Launched on Christmas Day 2021, the telescope sent its first image back to Earth this summer and has since provided astronomers with views of the Universe in unprecedented detail.

Why does fat return after dieting? The microbiome might have a hand

Experiments on mice suggest that gut bacteria contribute to the post-diet rebound of fat tissue.

Blue diamonds from the deep Earth are all wet

Chemical analysis of rare gems suggests that seawater played a part in their creation.

Research Preview: Nature Magazine – Dec 15, 2022

Volume 612 Issue 7940
Cover image: Daniel Kronauer

nature – December 15, 2022 issue:

Sharp laser beam reveals internal organs in stunning 3D

Scientists refine a technology that peers through bone to image sub-surface body parts.

Prehistoric carvings are oldest known story sequence

Two carved panels discovered in what is now Turkey illustrate a tale involving leopards and a bull.

Deadly skin cancer can shrink or vanish after T cells join the fray

Immune-cell-based therapy quashed tumour growth in some people with treatment-resistant melanoma.

A city’s sprawl triggers ominous changes underground

Rapid growth in a city in Central Africa is causing a landslide to speed up.

Research Preview: Nature Magazine – Dec 8, 2022

Volume 612 Issue 7939

nature – December 8, 2022 issue:

Oil-palm farms that spare rainforests menace grasslands instead

Programmes to avoid deforestation could have unintentional impacts on a variety of ecosystems.

Fruit-fly inspired robots hold steady in a gust of wind

Flying devices weighing only 10 milligrams could be controlled by an unconventional set of instruments.

‘Prisoner’s dilemma’ pinpoints plants that cooperate

Game theory helps to identify genetic variants that give plants the ability to thrive in crowded conditions.

The search for new physics gets a new partner: the Sun

A fifth fundamental force predicted by some alternative theories of gravity has not been seen in the solar interior

Molten rock lurks not far below Yellowstone tourists’ feet

The magma chamber of an enormous volcano lies closer to Earth’s surface than previously estimated.

Research Preview: Nature Magazine – Dec 1, 2022

Volume 612 Issue 7938

Science Magazine – December 1, 2022 issue:

Research Highlights

Fast-evolving genome regions point to DNA that sets humans apart

The collection of 1,500 rapidly changing segments is rich in sequences associated with brain development and disease.

Prehistoric rubbish hints that early cooks cared about flavour

Ancient chefs made bitter plants taste better with techniques such as grinding and soaking.

Off the hook: electrical device keeps sharks away from fishing lines

Such interventions could greatly reduce accidental catches of threatened species.

Devastating drought in East Africa is traced to nearby seas

Understanding the weather pattern known as the Indian Ocean Dipole might help to predict lack of rainfall in countries such as Kenya.