Sun

China completes engine testing for reusable missiles

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China recorded important progress in its space program when successfully testing the Kinecore-2 engine.

Khanh Hoa sets a target of 10% of offices and households using rooftop solar power

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Khanh Hoa - Locality promoting solutions to increase the use of rooftop solar power, contributing to saving electricity, reducing supply pressure and developing green energy.

Giant asteroid about to graze Earth, can be observed by binoculars

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The giant asteroid will fly past Earth tomorrow (June 27), astronomy lovers can observe it with binoculars.

People excitedly record the aura around the sun in Ninh Binh

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Ninh Binh - At noon on June 14, many people in the Vu Ban commune area expressed interest when they saw extremely clear sun halos.

Sun faces super-explosion risk, Earth may be affected by communication

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Scientists warn that the Sun may soon create extremely strong eruptions strong enough to disrupt satellites, power grids and communication systems on Earth.

Extraordinarily long geomagnetic storm attacks Earth, threatening to set new records

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Russian scientists warn that a geomagnetic storm lasting more than 9 hours is directly impacting Earth, opening a year predicted to set a new record.

Japanese people seek the best place to watch the first sunrise of the new year

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On the first day of the new year, watching the sunrise has a special meaning for Japanese people.

Solar storms affect about 6,000 aircraft

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Radiation from solar storms affects flight control systems, forcing a series of airlines around the world to temporarily let aircraft "lie down".

The sun may erupt sparks causing the strongest storm in the next 24 hours

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Scientists warn that a large activity zone is forming at breakneck speed on the Sun and could cause the strongest X-ray eruptions.

Why is the body fatter faster when it's cold

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Cold weather forces the body to increase energy consumption to keep warm, while changing hormones and emotions, causing hunger to appear more often.

Strong geomagnetic storm suddenly rushes in early, Earth has no time to react

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The sun launched a giant mass of matter towards Earth, triggering a serious geomagnetic storm earlier than forecast, threatening a series of technological systems.

Strongest solar storm in 20 years causes serious geomagnetic disturbance

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The solar storm caused the strongest geomagnetic disturbance in 2 decades, with a solar activity area being monitored almost continuously for 94 days.

China's artificial solar system breaks seemingly impossible record

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New experiments on China's "artificial sun" show that thermonuclear plasma can exceed the seemingly impossible density limit.

Forecast of the time when geomagnetic storms will be most affected in January

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In January 2026, the Earth is forecast to experience periodic geomagnetic storms, and strong magnetic field disturbances may appear in some mid-month days.

Typhoon from January 3 may cause widespread power outages and communication interference

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NOAA warns that a terrestrial storm from January 3 poses a risk of disrupting communication, GPS and widespread power outages.