Explore

Asteroid Apophis to Pass Close to Earth in 2029, Offering Unique Observation Opportunity

Asteroid Apophis to Pass Close to Earth in 2029, Offering Unique Observation Opportunity

The asteroid Apophis, named after the ancient Egyptian God of chaos, is set to pass by Earth on April 13, 2029, coming closer than many satellites. The asteroid, measuring approximately 1,230 feet, will be visible to the naked eye and is expected to pass within 20,000 miles of Earth's surface. Initially discovered in 2004, Apophis was once considered a potential threat due to its size and proximity, but NASA has since ruled out any risk of collision for at least the next 100 years. The European Space Agency plans to observe the asteroid's fly-by to study its interaction with Earth's gravity.

NASA Monitors Asteroid Apophis for 'Very Rare' Close Approach to Earth

NASA Monitors Asteroid Apophis for 'Very Rare' Close Approach to Earth

NASA is closely monitoring an asteroid named Apophis, which is set to make a 'very rare' close approach to Earth on April 13, 2029. Apophis, with a mean diameter of 1,115 feet, will pass approximately 20,000 miles from Earth's surface, closer than many geosynchronous satellites. This event is unprecedented in recorded human history, as such a large asteroid has not come this close to Earth in thousands of years. Despite being classified as a 'potentially hazardous' asteroid, NASA assures that Apophis poses no immediate threat to Earth. The close encounter will provide scientists with a unique opportunity to study the asteroid's characteristics and behavior as it is affected by Earth's gravitational forces.

NASA Monitors Asteroid Apophis for 'Very Rare' Close Approach to Earth in 2029

NASA Monitors Asteroid Apophis for 'Very Rare' Close Approach to Earth in 2029

NASA is closely monitoring an asteroid named Apophis, which is set to make a 'very rare' close approach to Earth on April 13, 2029. Apophis, with a mean diameter of 1,115 feet and a long axis of at least 1,480 feet, will pass within 20,000 miles of Earth's surface. This distance is closer than many satellites in geosynchronous orbit, which are about 22,236 miles away. Such a close encounter with an asteroid of this size is an event that occurs only every few thousand years. Although Apophis is classified as a 'potentially hazardous' asteroid, NASA assures that it poses no immediate threat to Earth. The agency plans to use this opportunity to study the asteroid in detail, as it will be the closest approach by an asteroid of this size that scientists have been able to predict in advance.

NASA Shuts Down Voyager 1 Instrument to Extend Spacecraft's Mission

NASA Shuts Down Voyager 1 Instrument to Extend Spacecraft's Mission

NASA's Jet Propulsion Laboratory has shut down the Low-energy Charged Particles experiment (LECP) on Voyager 1 to conserve power and extend the spacecraft's mission. Voyager 1, launched in 1977, is the most distant spacecraft ever built and is running low on power. The LECP has been operational for nearly 49 years, providing valuable data on low-energy charged particles from the solar system and galaxy. The decision to turn off the LECP was part of a pre-planned strategy to ensure the spacecraft can continue its scientific mission despite diminishing power resources.

PBS Releases Documentary on NASA's Artemis II Mission, Showcasing Historic Lunar Journey

PBS Releases Documentary on NASA's Artemis II Mission, Showcasing Historic Lunar Journey

PBS has released a documentary titled 'Return to the Moon,' which is now available for streaming on YouTube. The documentary, produced for PBS' NOVA, covers NASA's Artemis II mission, highlighting the planning and preparation involved in this historic lunar journey. The Artemis II mission marks the first time humans have ventured beyond Earth orbit since the Apollo missions, with the crew embarking on a 10-day journey to orbit the Moon. The documentary provides an inside look at the engineering challenges faced during human-crewed spaceflight, from launch to splashdown. The mission has generated significant excitement, as the crew traveled further from Earth than any previous human mission, capturing stunning images of the Moon and Earth.

NASA Shuts Down Voyager 1 Instrument to Prolong Spacecraft's Mission in Interstellar Space

NASA Shuts Down Voyager 1 Instrument to Prolong Spacecraft's Mission in Interstellar Space

NASA's Jet Propulsion Laboratory (JPL) in Southern California has taken a significant step to extend the life of the Voyager 1 spacecraft by shutting down the Low-energy Charged Particles experiment (LECP). This decision, executed on April 17, 2026, is part of a strategic plan to conserve power as the spacecraft, launched in 1977, continues its journey in interstellar space. The LECP, which has been operational for nearly 49 years, has been instrumental in measuring ions, electrons, and cosmic rays, providing valuable data about the interstellar medium. This move follows a pre-determined sequence of instrument shutdowns agreed upon by the Voyager science and engineering teams to ensure the mission's longevity. Voyager 1, now the farthest human-made object from Earth, continues to send back limited scientific data, powered by a radioisotope thermoelectric generator.

SpaceX to Launch Europe's First Mars Rover with Falcon Heavy in 2028

SpaceX to Launch Europe's First Mars Rover with Falcon Heavy in 2028

SpaceX has been selected to launch Europe's first Mars rover, Rosalind Franklin, using its Falcon Heavy rocket. Scheduled for 2028, this mission marks SpaceX's first Mars launch contract. The rover is part of the European Space Agency's ExoMars program, which aims to explore the Martian surface for signs of life. The mission has faced several delays due to budget issues, technical challenges, and geopolitical tensions, particularly following the severance of space partnerships with Russia after its invasion of Ukraine. NASA has stepped in to support the mission, providing a launch vehicle and additional technical assistance.

NASA's SPHEREx Observatory Maps Interstellar Ice in the Milky Way

NASA's SPHEREx Observatory Maps Interstellar Ice in the Milky Way

NASA's SPHEREx observatory has successfully mapped interstellar ice in the Milky Way, revealing chemical signatures of water ice and polycyclic aromatic hydrocarbons in the Cygnus X region. This observation, released on April 15, 2026, highlights one of the most active star-forming areas in our galaxy. SPHEREx, launched in March 2025, is designed to map chemical signatures of various interstellar ices, including water, carbon dioxide, and carbon monoxide. These molecules are crucial for the chemistry that supports life development. The observatory's ability to see the sky in 102 colors allows it to gather unique data on galaxies, stars, and other cosmic features.

'God of Chaos' Asteroid Apophis to Pass Close to Earth in 2029

'God of Chaos' Asteroid Apophis to Pass Close to Earth in 2029

An asteroid known as 'God of Chaos,' officially named Apophis, is set to pass remarkably close to Earth on April 13, 2029. This event is notable because Apophis will be closer than many satellites, at about 20,000 miles from Earth. Initially discovered in 2004, Apophis was once thought to pose a collision risk, but further observations have ruled out any impact threat. Despite this, it is classified as a 'potentially hazardous asteroid' due to its size and proximity during the flyby. The asteroid, measuring 1,230 feet across, will be visible to the naked eye, offering a rare opportunity for observation.

NASA Confirms 'God of Chaos' Asteroid Apophis to Pass Close to Earth in 2029

NASA Confirms 'God of Chaos' Asteroid Apophis to Pass Close to Earth in 2029

NASA has announced that the asteroid Apophis, named after the ancient Egyptian deity known as the 'god of chaos,' will pass close to Earth on April 13, 2029. The asteroid, approximately the size of three football fields, will come within 20,000 miles of Earth's surface, closer than many orbiting satellites. Despite being classified as a 'potentially hazardous asteroid,' NASA assures there is no risk of impact for at least 100 years. This event presents a unique opportunity for scientists to study Apophis and similar near-Earth asteroids using modern technology.

NASA Announces Visibility of Comet R3 PanSTARRS Before Sunrise, Offering Stargazers a Unique Opportunity

NASA Announces Visibility of Comet R3 PanSTARRS Before Sunrise, Offering Stargazers a Unique Opportunity

NASA has announced that Comet R3 PanSTARRS, which has been traveling through the solar system since September, is now visible in the early morning sky. The comet will be closest to the sun on April 19, 2026, and will pass between Earth and the sun on April 26, 2026, at a distance of 45.5 million miles from our planet. Stargazers are encouraged to use binoculars or a telescope to view the comet, which can be seen in the eastern sky approximately two hours before sunrise. This celestial event provides a rare opportunity for enthusiasts to observe a newly discovered comet as it makes its journey through the solar system.

NASA Launches CubeSat to Study Radio Waves in Space, Aiding Space Weather Prediction

NASA Launches CubeSat to Study Radio Waves in Space, Aiding Space Weather Prediction

NASA has successfully launched a CubeSat mission named the Climatology of Anthropogenic and Natural VLF wave Activity in Space (CANVAS) to study radio waves in space. The mission, which took off on April 7, 2026, aboard a Minotaur IV rocket from Vandenberg Space Force Base in California, is part of the U.S. Department of War's Space Test Program S29A. The CubeSat is designed to measure very low frequency (VLF) radio waves that originate from lightning and ground-based transmitters, assessing how these waves travel through the ionosphere and into the magnetosphere. This data is crucial for understanding how these waves influence high-energy electrons in the Earth's magnetosphere, which can affect space weather and potentially impact both space and ground-based infrastructure.