The four astronauts aboard NASA’s Artemis II mission woke up to a milestone few humans have experienced. Less than 19,000 miles from the Moon, they began final preparations for a lunar flyby that will mark humanity’s return to deep space after more than five decades. Reid Wiseman, Victor Glover, Christina Koch, and Canadian astronaut Jeremy […]
Astronauts aboard Artemis II completed a 41-minute manual piloting test of the Orion spacecraft on Flight Day 4, taking turns controlling the vehicle in deep space. The demonstration, carried out tested thruster modes and maneuvering capabilities as the crew also reviewed targets for an upcoming lunar flyby. The mission continues on a stable trajectory toward […]
NASA’s Artemis II crew began Flight Day 3 on April 4 after departing Earth’s orbit earlier in the mission, preparing for their first trajectory correction burn as Orion heads toward the Moon. The four astronauts, currently nearly 100,000 miles from Earth, are also training for lunar observations scheduled during a flyby on April 6. The […]
NASA approved the translunar injection burn for Artemis II on April 2, clearing the Orion spacecraft to leave Earth orbit at 7:49 p.m. EDT. The burn will send astronauts Reid Wiseman, Victor Glover, Christina Koch, and Jeremy Hansen toward the Moon for the first time since 1972. The decision follows a mission management review confirming […]
NASA confirmed the Artemis II crew completed the perigee raise burn on April 2, firing Orion’s engine for 43 seconds to refine its orbit around Earth. The maneuver placed the spacecraft into a stable high Earth orbit ahead of a planned translunar injection later the same day. Mission managers will review system performance before approving […]
NASA confirmed the Artemis II crew resolved a toilet system fault aboard the Orion spacecraft on April 2 while in Earth orbit. The issue, first detected as a blinking fault light on April 1, was addressed through coordinated troubleshooting with mission control in Houston. The fix comes ahead of a scheduled perigee raise burn, a […]
NASA’s Artemis II crew completed a proximity operations test on April 2, maneuvering the Orion spacecraft near a detached rocket stage in Earth orbit. The demonstration, lasting about 70 minutes, tested manual control systems and gathered data critical for future lunar missions. The crew now prepares for a perigee raise burn, while engineers continue troubleshooting […]
A new study published on April 2026 finds that Saturn has an asymmetrical magnetic field unlike Earth, based on six years of data from the Cassini–Huygens mission. Researchers led by institutions including University College London found that Saturn’s magnetic cusp shifts due to its rapid rotation and plasma from its moon Enceladus. The findings offer […]
NASA confirmed the Artemis II crew completed the apogee raise burn on April 2, increasing Orion’s orbital high point. The mission now transitions toward a proximity operations demonstration that will test manual spacecraft control near another object. Engineers continue to monitor a minor onboard system issue as the crew prepares for the next phase. The […]
NASA confirmed the Artemis II crew completed a perigee raise maneuver on April 2, refining Orion’s orbit around Earth. A brief communications loss occurred shortly after the burn but was quickly resolved with no reported impact on crew safety. The agency will hold a press conference from Kennedy Space Center as the mission prepares for […]
Astronauts aboard NASA’s Artemis II mission completed a key proximity operations test on April 2 while orbiting Earth. The maneuver involved controlled movements around a detached rocket stage to evaluate spacecraft handling. With CubeSat deployments ahead and a minor onboard system issue under review, the crew is now preparing for a perigee raise burn to […]
Another investigation that forms the structure of massive craters on asteroid 16 Psyche is providing new perspectives on one of the most persistent mysteries of the Solar System, whether the metallic object is the open core of an unsuccessful planet or a complex of debris formed during numerous collisions. The scientists in the Lunar and […]
Liquid water is said to be a necessity to life. Amazingly, however, there could be conducive conditions of life far away in an area that is not near a sun. A group of researchers working on the Excellence Cluster ORIGINS at LMU and the Max Planck Institute of Extraterrestrial Physics (MPE) has demonstrated how moons […]
Binary asteroid systems are not uncommon in our cosmic neighborhood with about 15 percent of asteroids around the Earth having small moons around them. A team of astronomers (headed by the University of Maryland) has since found that these binary asteroid systems are much more dynamic than they thought- involving active exchange of rocks and […]
As the world moves to slow climate change and create a more sustainable future, the UN Environment Programme (UNEP) named five new climate visionaries on Wednesday as its 2025 Champions of the Earth — the UN’s highest environmental honour. These five extraordinary leaders, who work on issues ranging from climate justice to sustainable cooling and forest […]
On 30 June, both Chile and Argentina ranked among the coldest places on Earth, outside the polar regions. Governments in both countries issued early warnings and cold-weather alerts in response to the “polar-origin anticyclone” behind the extreme conditions, WMO said. The cold snap in South America contrasts blistering heat in the northern hemisphere, especially in […]
This powerful message of International Yoga Day, observed annually on 21 June, reverberated through UN Headquarters in New York on Friday as hundreds gathered to embrace the ancient, holistic practice. A familiar tradition now each year, the North Lawn once again transformed into an open-air yoga studio overlooking the East River. Following a stretch of […]
“Gaza is the hungriest place on Earth,” OCHA spokesperson Jens Laerke told reporters in Geneva, stressing that it is the only defined territory in the world where the entire population is at risk of famine. “The aid operation that we have ready to roll is being put in an operational straitjacket that makes it one […]
The mission’s first two samples of regolith – broken rock and dust – could help scientists better understand the Red Planet and engineers prepare for future missions there. NASA’s Perseverance rover snagged two new samples from the Martian surface on Dec. 2 and 6. But unlike the 15 rock cores collected to date, these newest […]
Oxygen is the key substance for life and one of the most abundant elements in the Earth. However, it’s still unknown whether oxygen is present and in which form in the inner core with extreme high pressure and temperature conditions, and almost composed of pure iron. Scientists co-led by Dr. Jin Liu from HPSTAR (the […]