A photo of a skydiver in front of the sun has gone viral on social media.

17/11/2025

American astronomical photographer Andrew McCarthy created the masterpiece "The Fall of Icarus," capturing the rare moment YouTuber Gabriel C. Brown parachuted across the Sun; this is the world's first photograph taken under alpha hydrogen light.

The photograph "The Fall of Icarus" is not only a masterpiece of astronomical photography but also an unprecedented scientific achievement. For the first time in the world, the silhouette of a paratrooper was captured against the backdrop of the blazing sun in Alpha-Hydrosphere wavelengths, opening a new door for humanity's exploration of the atmosphere.

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American photographer Andrew McCarthy has elevated art to a new level. His latest work, "The Fall of Icarus," is not only a visually stunning moment but also a groundbreaking scientific achievement.

Nhiếp ảnh gia thiên văn người Mỹ ghi lại khoảnh khắc một người nhảy dù đang rơi xuống phía trước Mặt Trời, là tác phẩm đầu tiên trên thế giới được chụp dưới ánh sáng alpha hydro

An American astronomical photographer captured the moment a paratrooper was falling in front of the Sun, the world's first photograph taken under alpha hydrogen light.

The photograph captures the silhouette of a paratrooper plummeting, perfectly positioned on the surface of the Sun, but what makes history is the technique: this is the world's first photograph taken under alpha hydrogen light.

According to experts and confirmed by the prestigious scientific journal IFL Science, alpha hydrogen light (Hα) is a special wavelength of light that plays an extremely important role in astrophysics. This is the light emitted when an electron in a hydrogen atom transitions from energy level n=3 to energy level n=2, creating a characteristic bright red color (with an exact wavelength of 656.3 nm).

Theo IFL Science, alpha hydro là bước sóng ánh sáng đặc biệt, cho phép quan sát lớp hydro hỗn loạn ngay phía trên bề mặt sáng rực của Mặt Trời

According to IFL Science, alpha hydrogen is a special wavelength of light that allows observation of the chaotic hydrogen layer just above the Sun's bright surface.

What makes Hα light so valuable is its ability to allow scientists and photographers to observe the chaotic layer of hydrogen just above the Sun's bright surface. This atmospheric layer, known as the chromosphere, is often obscured by the dazzling light from the photoosphere below. By filtering and recording only the Hα wavelength, McCarthy revealed the delicate, rippling, and violent structure of the plasma and magnetic fields, creating a fiery and dramatic backdrop for the paratrooper's silhouette.

The central figure behind that legendary jump was Gabriel C. Brown, a popular YouTuber and musician. On November 8th, Brown made a parachute jump from a small propeller plane at an altitude of approximately 1,070 meters (over 3,500 feet). McCarthy's camera was positioned about 2,440 meters (over 8,000 feet) from the jump site, creating an extraordinary challenge in terms of angle alignment.

Trang thông tin du lịch và phong cách sống Travellive+
YouTuber kiêm nhạc sĩ Gabriel C. Brown nhảy dù từ một chiếc máy bay cánh quạt nhỏ ở độ cao khoảng 1.070 m, cách máy ảnh của McCarthy khoảng 2.440 m

YouTuber and musician Gabriel C. Brown parachuted from a small propeller plane at an altitude of approximately 1,070 meters, about 2,440 meters from McCarthy's camera.

McCarthy told Live Science: "Photographing the sun is something I'm fairly familiar with, but this time there were new challenges. The field of view of the specialized lens is very narrow, which required a tremendous effort to angle the shot."

Success didn't come easily. To capture this single shot, the skydiver only made one jump that day because the process of repacking the parachute was so time-consuming that the entire team had to meticulously plan for weeks and go through six failed attempts to perfectly align the plane with the sun and the camera. This preparation is a testament to the intersection of art, engineering, and precise physics.

Họ phải lên kế hoạch tỉ mỉ nhiều tuần và mất đến 6 lần thử mới có thể căn chỉnh máy bay đúng hướng với Mặt Trời

They had to plan meticulously for weeks and it took them six attempts to align the plane correctly with the sun.

Against the backdrop of a fiery chromosphere, Brown's silhouette stands out sharply, alongside sunspots. This is a crucial detail that enhances both the scientific and aesthetic value of the photograph.

According to NASA, sunspots appear dark because they are areas with lower temperatures than surrounding regions on the surface of the giant star. They form where strong magnetic fields hinder the transfer of heat from inside the Sun to its surface.

The appearance of these sunspots not only enhances the image but also serves as a reminder of the Sun's volatile activity. Sunspots, sometimes large enough to be visible to the naked eye (but requiring special protective eyewear), are the source of powerful energy events. They can unleash solar flares – a sudden burst of energy and radiation.

Vấn đề lớn nhất mà McCarthy và Brown gặp phải là việc theo dõi máy bay trên bầu trời khó hơn nhiều so với suy nghĩ ban đầu

The biggest problem McCarthy and Brown faced was that tracking the plane in the sky was much more difficult than they had initially thought.

McCarthy, with his years of experience, had previously captured other impressive moments, such as the International Space Station (ISS) flying past during a solar flare in June, demonstrating his keen interest in the topicality of astronomy. Solar flares are classified into levels: A, B, C, M, and X. C-level flares are too weak to significantly affect Earth. M-level flares can disrupt radio communications at the Earth's poles. X-level flares, the most severe, have the potential to significantly impact satellites, communication systems, and especially Earth's power grids, posing a risk of widespread power outages or shortages (the Carrington event is a historical example).

"We only parachuted once because packing up the parachute safely would take too much time, and we couldn't jump again," McCarthy explained.

"The Fall of Icarus" immediately became a sensation. The behind-the-scenes photos and videos that McCarthy posted on Instagram on November 14th quickly garnered over 140,000 likes and thousands of comments in just a few days.

McCarthy himself has rated this new work as one of the "Top 5 best photographs" he has ever taken in his career, a powerful affirmation from an artist who has dedicated his life to conquering the night sky.

The work is not only technically significant for its use of halogen light to capture the human figure, but also possesses high symbolic value. The title, "The Fall of Icarus," evokes the Greek myth of the hero who flew too close to the sun. However, in this modern context, it is a story of precision, courage, and scientific achievement, a powerful testament to how, when humans combine art with technology, they can push seemingly impossible boundaries.

Khanh Linh - Source: Compilation
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