Deadline For France Ambassador
Two-day junta-imposed deadline for France's ambassador to Niger to leave the country expires
9
views
Neeraj Chopra Winning Moments
Congratulations #NeerajGold Chopra, He has become the 1st Indian to win the men's javelin throw title at the World Athletics Championships! @Neeraj_chopra1 ❤️🇮🇳 🇮🇳 🇮🇳🇮🇳🇮🇳 #Budapest2023 #WorldAthleticsChampionships #neerajchopragold #neerajchopra
2
views
Massive fire at Marathon Refinery
#WATCH : Massive fire at Marathon Refinery in Garyville of Louisiana, US 🇺🇲
#Garyville #Louisiana #LouisianaOnFire #fire #USA #USNews #MarathonRefinery #BREAKING #breakingnews
18
views
Unconfuse Me with Bill Gates | Episode 3: Questlove
Unconfuse Me with Bill Gates | Episode 3: Questlove
Ahmir “Questlove” Thompson is the ultimate multi-hyphenate: He’s a musician, filmmaker, author, entrepreneur, and more. He is also a plant-based foods advocate.
4
views
#WorldAthleticsChamps 💪🏼🇻🇪Habemus Campeona Del Mundo🤸🏽♀️ 🏆
#Budapest2023 🇻🇪🌎 ¡CAMPEONA MUNDIAL!
🎥 Con este impresionante salto en el último intento, Yulimar Rojas se proclama CAMPEONA MUNDIAL en Budapest: 1️⃣5️⃣.0️⃣8️⃣m
⏩ 4to título 🌎 al aire libre
⏩ 7mo cetro 🌎 para la 🇻🇪
¡INMENSA!
#FlyYuliFly #Venezuela #Sports #triplejump
1
view
Southend United fans protest
Southend United fans protest against current ownership by throwing tennis balls onto the pitch during their match against Eastleigh tonight🎾
Never nice to see a club in the position they’re in.
2
views
"SDO's Sixth Year Unveiled in Mesmerizing Ultra HD"
The Sun, a perpetually changing celestial entity, remains under the constant surveillance of NASA's Solar Dynamics Observatory (SDO). Launched on February 11, 2010, the SDO diligently keeps an unblinking 24-hour watch over the sun's entire disk. Its vantage point offers a captivating view of the elegant choreography of solar material coursing through the sun's outer atmosphere, known as the corona. Even during its sixth year of orbit, SDO continued to deliver remarkable insights into the sun's dynamic behavior.
A mesmerizing time-lapse sequence encapsulates the entirety of SDO's sixth year in space, spanning from January 1, 2015, to January 28, 2016. The video, available in ultra-high definition 3840x2160 resolution and 29.97 frames per second on YouTube, portrays each frame as a representation of a 2-hour interval. An alternative downloadable version boasts a higher frame rate of 59.94, with each frame encapsulating a 1-hour span.
SDO's Atmospheric Imaging Assembly (AIA) plays a pivotal role in this visual spectacle. It captures an image of the sun every 12 seconds, utilizing 10 distinct wavelengths for its observations. The showcased images are based on a wavelength of 171 angstroms, which falls within the extreme ultraviolet range. This wavelength unveils solar material at approximately 600,000 kelvins (equivalent to about 1,079,540 degrees Fahrenheit). Notably, this perspective unveils the sun's 25-day rotation period with stunning clarity.
Throughout the video, an astute observer may notice subtle fluctuations in the sun's apparent size. This optical illusion is attributed to the changing distance between the SDO spacecraft and the sun itself. Despite the intricate dance of orbits—SDO's speed of 6,876 mph around Earth and Earth's orbit at 67,062 mph around the sun—the imagery remains remarkably stable and consistent.
The scientific community avidly studies these captivating images to decipher the intricate electromagnetic dynamics driving the sun's perpetual motion. This knowledge holds immense importance as solar events, such as flares and coronal mass ejections, can potentially disrupt technological infrastructure in space. Furthermore, delving into the secrets of our nearest star also yields insights into the behavior of other stars within our galaxy.
The SDO spacecraft, an impressive creation of NASA's Goddard Space Flight Center in Greenbelt, Maryland, takes center stage in this ongoing cosmic spectacle. Operated and managed by the Science Mission Directorate in Washington, D.C., SDO continues to offer a front-row seat to the awe-inspiring wonders of the sun's ever-evolving nature.
Credit for this captivating visual and auditory experience goes to NASA's Goddard Space Flight Center/Wiessinger, accompanied by the evocative musical track "Tides," available from Killer Tracks."
15
views
Unprecedented Ultra High-Definition Video Direct from the International Space Station
The realm of space existence receives a momentous enhancement through the advent of 4K Ultra High-Definition (UHD) video, ushering forth an unparalleled portrayal of life and operations within the International Space Station (ISS). This groundbreaking advancement not only offers an extraordinary glimpse into the daily experiences of those inhabiting the station but also empowers researchers with the capability to capture high-resolution, high-frame-rate footage, thereby illuminating the myriad experiments unfolding in this cosmic microcosm. Moreover, this technological stride grants access to the most awe-inspiring vistas of our planet Earth and the manifold activities transpiring aboard the space station, a visual feast that resonates profoundly with aspirants who harbor dreams of venturing beyond our terrestrial boundaries.
In the near future, ReelNASA anticipates the release of an array of additional 4K-UHD videos, promising further enthralling insights. Stay connected for more captivating revelations on the horizon!
4
views