Hệ Thống Điểm Tin Tổng Hợp

NGHIÊN CỨU Sat, 03 Oc

889. Chang’e-6 lunar soil contains a surprising magnetic time capsule

Scientists studying Chang’e-6 lunar soil have discovered a previously unknown magnetic mineral in natural Moon samples: a form of metallic iron called γ-Fe. Found inside tiny impact-glass particles, the nanoscale iron can preserve a stable magnetic signal, potentially acting like a microscopic fossil of the Moon’s long-lost magnetic field.

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NGHIÊN CỨU Sat, 03 Oc

890. Powerful simulations reveal how the first stars changed the universe

Ultra-detailed simulations are showing how the first stars lit up the dark Universe and seeded space with elements such as carbon, oxygen, and iron. The MEGATRON project could bridge JWST observations of the earliest galaxies with chemical clues preserved in ancient stars today.

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NGHIÊN CỨU Sat, 03 Oc

891. ESA’s Juice just used Earth as a slingshot to Jupiter

ESA’s Juice spacecraft raced past Earth on September 28, using our planet’s gravity to dramatically reshape its path toward Jupiter without burning much fuel. The flyby changed its direction by 20 degrees and increased its speed by 3.5 km/s, while also giving scientists a rare chance to test its instruments on Earth and the Moon.

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NGHIÊN CỨU Sat, 03 Oc

892. This protective enzyme could help stop fatty liver disease from getting worse

Scientists have identified an enzyme that may act as a natural defense against the worsening of fatty liver disease, which affects an estimated 100 million Americans. The enzyme, called UBE2N, helps liver cells clear away damaged mitochondria and break down fat, potentially preventing the inflammation, scarring, and cell damage associated with the more dangerous condition MASH.

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NGHIÊN CỨU Sat, 03 Oc

893. Poem by PHAM THI MY HANG

Bản tin từ Vietnam.vn. Vui lòng bấm vào link để đọc toàn văn.

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NGHIÊN CỨU Fri, 02 Oc

894. Vietnamin atomienergiainstituutin uudelleenjärjestelysuunnitelma on kiireellisesti viimeisteltävä.

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NGHIÊN CỨU Fri, 02 Oc

895. Even one strength training session a week could make a difference

Strength training may be one of the most powerful tools for staying independent as you age. Age related muscle loss, known as sarcopenia, can make everyday tasks harder while increasing the risk of falls, fractures, and loss of mobility. Research shows that resistance exercises such as squats, weights, resistance bands, and even body weight movements can preserve or rebuild strength, and surprisingly, even one session a week can produce meaningful benefits.

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NGHIÊN CỨU Fri, 02 Oc

896. Cancer stem cells have an “energy addiction” scientists may be able to exploit

High-risk MDS stem cells appear to have an unexpected “energy addiction,” relying far more heavily than healthy blood-forming cells on a molecule called NAD. Disrupting this energy pathway selectively weakened the cancer-driving cells, revealing a potential new target for treatment.

ScienceDaily Trung lập

NGHIÊN CỨU Thu, 01 Oc

897. Weak sunlight can still damage your DNA, scientists warn

Weak sunlight can still damage skin DNA if you spend enough time outdoors, according to a landmark Australian study. Even UV doses too low to cause visible redness triggered cellular damage that could accumulate over time and contribute to skin cancer risk.

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NGHIÊN CỨU Fri, 02 Oc

898. 97-million-year-old fossils reveal the earliest known animal “GPS”

Mysterious 97-million-year-old magnetic fossils may be the oldest evidence of an animal using Earth’s magnetic field like a built-in GPS. Their sophisticated magnetic structure could have helped an unknown ocean creature navigate thousands of kilometers with surprising precision.

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NGHIÊN CỨU Fri, 02 Oc

899. The early universe wasn’t nearly as pristine as scientists thought

JWST has revealed that galaxies were spreading carbon, oxygen, and other heavy elements through space just 500 million years after the Big Bang. The surprising discovery suggests the young universe became chemically enriched much earlier than expected, potentially erasing traces of its very first stars.

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NGHIÊN CỨU Fri, 02 Oc

900. Scientists just pushed superconductors beyond their usual current limit

Ultrashort electrical pulses allowed scientists to push superconductors closer than ever to the point where their electron pairs actually break apart. The method revealed hidden differences between superconducting materials and could open new ways to probe and control their quantum behavior.

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NGHIÊN CỨU Fri, 02 Oc

901. Nearly 6 in 10 people with high blood pressure don’t know they have it

Nearly 6 in 10 people with high blood pressure in a large England study had never been diagnosed or treated, and half of those already taking medication still had elevated readings. Researchers say a more proactive approach to finding and controlling hypertension could prevent thousands of heart attacks and strokes.

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NGHIÊN CỨU Sat, 03 Oc

902. Vitamin C linked to fewer deaths in blood disorder trial

Vitamin C may do more than support the immune system. In a phase 2 trial of people with precancerous or low risk blood cancers, daily vitamin C did not slow abnormal cell growth, but it was linked to favorable changes in inflammation and fewer serious complications. An exploratory follow up also found fewer deaths among participants taking vitamin C than among those receiving placebo.

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NGHIÊN CỨU Sat, 03 Oc

903. Scientists just made a superconductor stronger using “empty space”

Researchers have demonstrated that quantum fluctuations in supposedly empty space can strengthen superconductivity, raising the transition temperature of an ultrathin material by as much as 5.4%. The discovery opens the possibility of using specially engineered vacuum environments to control quantum materials without direct contact or external driving.

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NGHIÊN CỨU Sat, 03 Oc

904. Your gut may be making a molecule that raises Alzheimer’s risk

Scientists have linked a gut bacterial compound called ImP to greater Alzheimer’s risk, harmful brain protein buildup, and faster cognitive decline. The finding raises the possibility that reducing ImP in the blood could one day help slow or prevent dementia.

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NGHIÊN CỨU Sat, 03 Oc

905. Leucine does more than build muscle. It powers up your cells

The essential amino acid leucine can boost cellular energy production by protecting key proteins on mitochondria from being destroyed. The discovery reveals a new connection between nutrition and metabolism that could eventually lead to new approaches for metabolic disorders and cancer.

ScienceDaily Trung lập

NGHIÊN CỨU Fri, 02 Oc

906. Scientists find an “earthquake gate” as California fault stress hits a 1,000-year high

Researchers say stress on Southern California’s San Andreas and San Jacinto faults has reached some of the highest levels seen in a 1,000-year simulation. Because both faults are highly stressed at the same time, the Cajon Pass junction may be increasingly primed for a rupture that could cross both systems, although the study does not predict when an earthquake will happen.

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NGHIÊN CỨU Fri, 02 Oc

907. NASA’s Roman telescope just opened its planet-hunting eye

NASA’s Roman Space Telescope has demonstrated remarkable pointing stability and given its powerful planet-imaging coronagraph its first look at the cosmos. The telescope can already stay locked on a target with precision comparable to aiming a laser at a dime from about 150 miles away. Its coronagraph also captured stars in the Large Magellanic Cloud, confirming that the instrument can produce focused images.

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NGHIÊN CỨU Sat, 03 Oc

908. Passionate association officials amidst the vast pine forest.

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NGHIÊN CỨU Sat, 03 Oc

909. Reaching out into the clouds on the summit of Fansipan.

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NGHIÊN CỨU Sat, 03 Oc

910. Tiến độ công tác lấy mẫu hài cốt phục vụ xác định danh tính đạt gần 95%

Bản tin từ Vietnam.vn. Vui lòng bấm vào link để đọc toàn văn.