Science Magazine - Page 268 of 5259

Asteroid 2024 YR4·News·Telescopes

Brace Yourself: A Massive Asteroid Could Approach Earth in 2032

30 January 2025

Asteroid 2024 YR4 is 200 feet wide and was discovered recently. It has a level three rating on the Torino scale, indicating a high potential for impact. The asteroid will pass just 301 miles from Earth’s surface, closer than many satellites. It

Asteroid 2024 YR4·News

Asteroid 2024 YR4: A Cosmic Close Encounter! Dive into the Tech Monitoring It

30 January 2025

The asteroid 2024 YR4, discovered in late 2023, approaches Earth’s orbit with an erratic trajectory, providing a testing ground for advanced technologies. Autonomous spacecraft, equipped to navigate dynamic environments, analyze the asteroid’s composition to uncover insights about the early solar system. AI

News·Stars

Astronaut Duo Defies Odds with Thrilling First Spacewalk After Months in Isolation

30 January 2025

Nasa astronauts Suni Williams and Butch Wilmore successfully completed their first spacewalk together from the International Space Station. Despite initially planning a one-week mission, they remained in orbit for nearly eight months due to delays with Boeing’s Starliner. The astronauts performed maintenance

Galaxies·News·Stars·Telescopes

Unlock the Secrets of Eridanus: The Stunning Cosmic River You Must Explore

30 January 2025

Eridanus is a prominent constellation that spans from the celestial equator to -57° declination. Achernar is the brightest star in Eridanus, notable for its brightness and rich history. Cursa is located near Orion, providing a connection between these two notable constellations. Eridanus

Astrobiology·Galaxies·News·Planets·Stars·Telescopes

“Revealing the Universe’s Secrets: How the JWST is Unveiling Cosmos Mysteries”

30 January 2025

The James Webb Space Telescope (JWST), launched in December 2021, is revolutionizing space exploration. Its advanced infrared technology penetrates cosmic dust clouds, unveiling early star formation stages. JWST’s insights are reshaping our understanding of stellar lifecycles and galaxy evolution. The telescope explores

Astronomical Phenomena·News·Stars

Students Blast Off into the Cosmos with Renowned Astronomer Dr. Alister Graham

30 January 2025

Nearly 500 students participated in a cosmic journey led by Australian astronomer Dr. Alister Graham. Dr. Kekhrielhoulie Yhome emphasized the historic connection between Naga culture and the stars. Dr. Graham inspired students to explore their curiosity, highlighting that questions are the seeds

Asteroid 2024 YR4·Interstellar Objects·News·Telescopes

Is Earth’s Future at Risk? Asteroid 2024 YR4 Sparks Global Alarm

30 January 2025

Asteroid 2024 YR4, discovered on December 27, 2022, has raised alarms due to a potential collision with Earth in December 2032. There is a 1.3% probability of impact, but a 99% chance it will pass safely without harm. The asteroid is rated

Astronomical Phenomena·News·Planets·Telescopes

Cosmic Spectacle Unveiled! The Role of AI in Witnessing Tonight’s Planetary Alignment

30 January 2025

AI is revolutionizing our ability to predict astronomical events, providing precise forecasts of planetary alignments. AI-powered apps enhance stargazing experiences by using augmented reality to display constellations and planets on smartphone screens. Such technology transforms celestial events into interactive experiences for enthusiasts

News·Planets

Could Asteroids Be the Key to Unlocking the Secrets of Life on Earth?

30 January 2025

The OSIRIS-REx mission returned 121.6 grams of material from asteroid Bennu, essential for understanding life’s origins. Samples contain all five nitrogen bases crucial for DNA and RNA, alongside 14 of the 20 amino acids fundamental for protein synthesis. Minerals found in Bennu