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Strongest Solar Flare of 2025 Sends High-Energy Radiation Rushing Toward Earth
A powerful X5.1 solar flare on November 11, 2025, sent high-speed protons toward Earth, producing the strongest radiation spike detected in nearly two decades. The event caused a rare ground-level enhancement, briefly raising radiation at flight altitude to ten times normal. While not dangerous this time, scientists warn larger flares could threate...
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Can Sunlight Exposure Actually Reduce Cancer Risk?
Sunlight is a major risk for skin cancer while studies find that people with higher sun exposure have lower incidence or mortality for some cancers. Here's what we know about the sun and cancer link.
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Battery Breakthrough Could Make Solar Panels Cheaper and More Powerful
Researchers in China have set a new 27.2 percent efficiency record for perovskite solar cells by fixing chlorine-ion clumping, a major barrier to performance. Their simple potassium-based method creates a uniform film and boosts long-term stability, marking a major step toward commercial adoption and more reliable low-cost solar energy.
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Want Skin Like A Baby? Anti-Ageing Influencer Bryan Johnson Says This Is The Secret
Johnson said that the goal is to find a balance with sun exposure, aiming to reap its benefits while avoiding damage.
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Sunday Health Reset: Sunlight, Vitamin D And Weekend Outdoor Rituals
As India's winter smog sets in, our exposure to sunlight and natural vitamin D drops. Here's how mindful weekend outdoor rituals can help balance health, boost immunity, and protect you from seasonal deficiencies despite hazy skies.
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Experts Reveal Signs of Vitamin D Deficiency And How To Boost It Naturally
Recognising the warning signs early and incorporating vitamin D-rich foods offers a natural, sustainable way to protect your health.
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Sunlight: A Key Ingredient For Healthy, Strong Bones; Sun Safety Tips To Follow
Sunlight is crucial for maintaining bone health, primarily because it facilitates the production of vitamin D in the body.
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Paytm Solar Soundbox With Full-Day Battery Life Launched for Merchants
Paytm Solar Soundbox was launched by One97 Communications, which owns the brand Paytm, on Thursday. The merchant-focused device supports solar energy and offers a green alternative to standard electricity-powered devices. The payments solutions giant said the device is aimed at India’s small shop owners and merchants. The device features a dual b...
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Does Maternal Vitamin D Deficiency Affect Health Of Newborns?
Maternal Health: This article explores how vitamin D deficiency in mothers can impact their babies and why addressing it is vital.
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What Happened to the Apollo Flags Left on the Moon?
The flags planted by Apollo astronauts on the moon are likely in poor condition due to harsh lunar conditions. Exposure to intense sunlight and micrometeoroid impacts likely caused the degradation of the flags. Although they may be brittle and faded, these flags remain powerful symbols of the achievements of the Apollo missions. Experts have specul...
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Running Low On Sunshine Vitamin? Here's How You Can Prevent Vitamin D Deficiency During Winter Season
Vitamin D, often referred to as the "sunshine vitamin," plays a crucial role in maintaining optimal health. However, during the winter season, when sunlight exposure decreases significantly, many people in India and worldwide face a risk of deficiency.
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Elon Musk's Starlink Satellites Could Deplete Earth's Ozone Layer, Study Warns
The ozone layer in the Earth's atmosphere absorbs harmful ultraviolet radiation from the Sun, which can cause skin cancer on exposure and even disrupt crop yields and food production.
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''It Bled And Bled'': Pimple On Woman's Nose Turns Out To Be Skin Cancer
In the case of Michelle Davis, a seemingly harmless pimple on the nose turned out to be a sign of deadly cancer.
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Eyes: Follow These Tips To Protect Your Eyes From Sun Damage
It is essential to wear protective eyewear, especially during prolonged exposure to sunlight, whether outdoors or while travelling. Read for more tips.
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Doctor Kiran Sethi Explains Why Tanning Is A Skin “Issue” To Watch Out For
Doctor Kiran Sethi has shared details about tanning and how to manage it.
-
Strongest Solar Flare of 2025 Sends High-Energy Radiation Rushing Toward Earth
A powerful X5.1 solar flare on November 11, 2025, sent high-speed protons toward Earth, producing the strongest radiation spike detected in nearly two decades. The event caused a rare ground-level enhancement, briefly raising radiation at flight altitude to ten times normal. While not dangerous this time, scientists warn larger flares could threate...
-
Can Sunlight Exposure Actually Reduce Cancer Risk?
Sunlight is a major risk for skin cancer while studies find that people with higher sun exposure have lower incidence or mortality for some cancers. Here's what we know about the sun and cancer link.
-
Battery Breakthrough Could Make Solar Panels Cheaper and More Powerful
Researchers in China have set a new 27.2 percent efficiency record for perovskite solar cells by fixing chlorine-ion clumping, a major barrier to performance. Their simple potassium-based method creates a uniform film and boosts long-term stability, marking a major step toward commercial adoption and more reliable low-cost solar energy.
-
Want Skin Like A Baby? Anti-Ageing Influencer Bryan Johnson Says This Is The Secret
Johnson said that the goal is to find a balance with sun exposure, aiming to reap its benefits while avoiding damage.
-
Sunday Health Reset: Sunlight, Vitamin D And Weekend Outdoor Rituals
As India's winter smog sets in, our exposure to sunlight and natural vitamin D drops. Here's how mindful weekend outdoor rituals can help balance health, boost immunity, and protect you from seasonal deficiencies despite hazy skies.
-
Experts Reveal Signs of Vitamin D Deficiency And How To Boost It Naturally
Recognising the warning signs early and incorporating vitamin D-rich foods offers a natural, sustainable way to protect your health.
-
Sunlight: A Key Ingredient For Healthy, Strong Bones; Sun Safety Tips To Follow
Sunlight is crucial for maintaining bone health, primarily because it facilitates the production of vitamin D in the body.
-
Paytm Solar Soundbox With Full-Day Battery Life Launched for Merchants
Paytm Solar Soundbox was launched by One97 Communications, which owns the brand Paytm, on Thursday. The merchant-focused device supports solar energy and offers a green alternative to standard electricity-powered devices. The payments solutions giant said the device is aimed at India’s small shop owners and merchants. The device features a dual b...
-
Does Maternal Vitamin D Deficiency Affect Health Of Newborns?
Maternal Health: This article explores how vitamin D deficiency in mothers can impact their babies and why addressing it is vital.
-
What Happened to the Apollo Flags Left on the Moon?
The flags planted by Apollo astronauts on the moon are likely in poor condition due to harsh lunar conditions. Exposure to intense sunlight and micrometeoroid impacts likely caused the degradation of the flags. Although they may be brittle and faded, these flags remain powerful symbols of the achievements of the Apollo missions. Experts have specul...
-
Running Low On Sunshine Vitamin? Here's How You Can Prevent Vitamin D Deficiency During Winter Season
Vitamin D, often referred to as the "sunshine vitamin," plays a crucial role in maintaining optimal health. However, during the winter season, when sunlight exposure decreases significantly, many people in India and worldwide face a risk of deficiency.
-
Elon Musk's Starlink Satellites Could Deplete Earth's Ozone Layer, Study Warns
The ozone layer in the Earth's atmosphere absorbs harmful ultraviolet radiation from the Sun, which can cause skin cancer on exposure and even disrupt crop yields and food production.
-
''It Bled And Bled'': Pimple On Woman's Nose Turns Out To Be Skin Cancer
In the case of Michelle Davis, a seemingly harmless pimple on the nose turned out to be a sign of deadly cancer.
-
Eyes: Follow These Tips To Protect Your Eyes From Sun Damage
It is essential to wear protective eyewear, especially during prolonged exposure to sunlight, whether outdoors or while travelling. Read for more tips.
-
Doctor Kiran Sethi Explains Why Tanning Is A Skin “Issue” To Watch Out For
Doctor Kiran Sethi has shared details about tanning and how to manage it.
