Hệ Thống Điểm Tin Tổng Hợp

NGHIÊN CỨU Wed, 29 Ju

2617. Why are so many dead bumblebees appearing on sidewalks?

Bumblebees naturally have short lives, but extreme heat and human activity are making survival harder. Pesticides can poison bees or destroy the flowers they depend on, while habitat loss leaves them with fewer safe places to live and feed. Protecting native plants and using fewer chemicals could help these vital pollinators recover.

ScienceDaily Trung lập

NGHIÊN CỨU Wed, 29 Ju

2618. The search for life on Jupiter's icy moon Europa just got more complicated

Europa’s hidden ocean has made the icy moon one of the solar system’s most promising places to search for habitable conditions. Scientists have hoped that water from this deep ocean might rise through cracks and form shallow reservoirs that future spacecraft could more easily study. New simulations suggest that journey is unlikely because turbulent water would rapidly lose heat, form ice crystals, and clog the fractures, sometimes within hours.

ScienceDaily Trung lập

NGHIÊN CỨU Wed, 29 Ju

2619. Earth’s hidden “gold kitchen” lies beneath the seafloor

Deep beneath submarine volcanoes, Earth may be running a natural “gold kitchen.” By analyzing volcanic glass from the Kermadec island arc north of New Zealand, researchers found that water-rich mantle repeatedly melts beneath subduction zones, gradually concentrating gold in rising magma. The process works because intense melting breaks down sulfur-rich minerals that normally trap gold, releasing the metal into the melt.

ScienceDaily Trung lập

NGHIÊN CỨU Wed, 29 Ju

2620. Your gut may help your brain decide what to remember

Signals traveling from the gut to the brain may help turn meals into lasting memories. Rats showed stronger memory activity after consuming nutritious foods, but not after drinking sweet liquids with little or no nutritional value. Blocking the vagus nerve erased this effect and made it harder for the animals to remember where food had been located. Over time, diets high in fat and sugar also weakened this memory system.

ScienceDaily Trung lập

NGHIÊN CỨU Wed, 29 Ju

2621. Scientists find a simple way to stop cavities without drilling

A liquid brushed onto cavities in seconds may spare many young children from pain, infection, and surgery. A major U.S. trial found that silver diamine fluoride stopped decay in more than half of treated baby teeth. The treatment requires no drilling, shots, or sedation, although it does permanently darken the decayed area.

ScienceDaily Trung lập

NGHIÊN CỨU Wed, 29 Ju

2622. Can’t sleep in the heat? These 8 tricks could save your night

Sleeping well during a heatwave starts with stopping the home from overheating. Close blinds against strong sunlight, ventilate when the air outside becomes cooler, and avoid using heat-producing appliances during the hottest hours. Moving to a cooler room, choosing light bedding and using fans or ice packs safely can also make hot nights more manageable.

ScienceDaily Trung lập

NGHIÊN CỨU Wed, 29 Ju

2623. New microwave frying method could make french fries much healthier

A new cooking method could make French fries crispier in less time while significantly limiting how much oil they absorb. Researchers propose combining microwave heating, which keeps oil out, with conventional frying, which provides the crunch consumers expect.

ScienceDaily Trung lập

NGHIÊN CỨU Mới cậ

2624. Daily briefing: Why all living cells emit a faint glow

Nature, Published online: 28 July 2026; doi:10.1038/d41586-026-02363-1The emission of ‘biophotons’ could be a cell’s way of communicating with its neighbours. Plus, a ‘timer’ in the brain that tracks sleep and who is accountable when physicians and AI work together.

Nature Science Trung lập

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2625. Can long COVID be prevented? Two drugs finally show promise

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02341-7Rigorous trials suggest they reduce the risk of long-term disease after coronavirus infection.

Nature Science Trung lập

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2626. The past is an open can of worms: a stimulated-memory exhibition

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02254-5A lost world.

Nature Science Trung lập

NGHIÊN CỨU Mới cậ

2627. 40,000-year-old bird carvings provide clues to how ice age humans flourished

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02312-yNewly discovered figurines point to skills that might have helped shape early humans’ expansion across Europe.

Nature Science Trung lập

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2628. Obituary: Susumu Tonegawa, Japan’s first Nobel prizewinner in physiology or medicine

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02340-8Fearless molecular biologist who revealed the workings of antibodies and memories.

Nature Science Trung lập

NGHIÊN CỨU Tue, 28 Ju

2629. Khởi động đào tạo nhân lực lượng tử

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

Vietnam.vn Trung lập

NGHIÊN CỨU Mới cậ

2630. Polio will come roaring back if the task of eradicating it isn’t finished soon

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02308-8Eliminating polio is within reach — if countries see it as an essential public-health priority.

Nature Science Trung lập

NGHIÊN CỨU Tue, 28 Ju

2631. Gia Lai khai mạc Diễn đàn Kinh tế sáng tạo dựa vào công nghệ lượng tử

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

gialai.gov.vn Trung lập

NGHIÊN CỨU Tue, 28 Ju

2632. Shamrock Rovers wist de voorsprong vast te houden, Ararat-Armenia slaagde er niet in het verschil te overbruggen.

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

Vietnam.vn Trung lập

NGHIÊN CỨU Mới cậ

2633. Papers with open peer-review reports are less likely to be retracted

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02282-1Researchers say that transparent publishing practices could be associated with research quality, but more evidence is needed.

Nature Science Trung lập

NGHIÊN CỨU Tue, 28 Ju

2634. Khai mạc Năm Lượng tử Gia Lai 2026 và trao giải Quantathon 2026

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

gialai.gov.vn Trung lập

NGHIÊN CỨU Wed, 29 Ju

2635. Nhà khoa học Việt nghiên cứu vũ trụ qua thí nghiệm lớn nhất thế giới

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

VnExpress Trung lập

NGHIÊN CỨU Tue, 28 Ju

2636. Thành lập trung tâm giải mã lượng tử Quang Trung: Điểm đến của công nghệ tương lai

Bản tin từ Phụ nữ Mới. Vui lòng bấm vào link để đọc toàn văn.

Phụ nữ Mới Trung lập

NGHIÊN CỨU Tue, 28 Ju

2637. Giải mã 'bản đồ sự sống' ở Việt Nam

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

Vietnam.vn Trung lập

NGHIÊN CỨU Mới cậ

2638. First mission to fly through monstrous ‘fire clouds’ about to take off

Nature, Published online: 28 July 2026; doi:10.1038/d41586-026-02351-5The towering formations appearing over severe wildfires in France and Oregon loft smoke so high they have global consequences.

Nature Science Trung lập

NGHIÊN CỨU Tue, 28 Ju

2639. The temples in Truong Sa: Carrying a sacred historical and cultural mission.

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

Vietnam.vn Trung lập

NGHIÊN CỨU Tue, 28 Ju

2640. Thành lập trung tâm giải mã lượng tử Quang Trung: Điểm đến của công nghệ tương lai

Bản tin từ Giáo dục Việt Nam. Vui lòng bấm vào link để đọc toàn văn.

Giáo dục Việt Nam Trung lập

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