SCIENCE - Page 10

SpaceX is once more commanding the interest of space enthusiasts as it prepares for the third test flight of its massive Starship rocket. During the recent weekend, the aerospace manufacturer transported the two main components of the latest Starship iteration to its launch pad at Starbase, situated on the Gulf Coast of South Texas. Fully stacked, Starship is the tallest and most powerful rocket ever launched. It’s designed to transport crew and cargo on various missions, including the transportation of

Less than a month after a previous mission ended in failure, American enterprises are gearing up to embark on a lunar expedition on February 14. This upcoming endeavor involves a lander crafted by Intuitive Machines, headquartered in Houston, securely attached to the summit of a SpaceX rocket. In contrast, the previous attempt utilized a United Launch Alliance rocket paired with an Astrobotics lander. Despite the change in players, the stakes remain just as high: achieving America’s first gentle landing on

Amidst the expansive and frigid Martian terrain, an isolated figure stands as a symbol of human innovation and unwavering dedication to exploration. Behold the Ingenuity helicopter by NASA, preserved in its ultimate resting place on the surface of the Red Planet. The 4-pound rotorcraft was grounded forever after a series of groundbreaking flights that pushed the boundaries of what was thought possible in another world. It inspired scientists, engineers, and space fans to dream about a new future of interplanetary

The “vertebrates” refers to all animals with a vertebral column or backbone. In addition, most living vertebrates also possess jaws, teeth, and paired fins or limbs, which are used for swimming, climbing, hunting, and interacting with the environment. These features are unique to vertebrates and distinguish them from invertebrates, the vast majority of all animals that lack these characteristics. Fossils of the earliest vertebrates help us understand how these features originated and how they evolved and diversified over time. All

Nestled within the desert mountains against the backdrop of a clear blue sky in northern Chile, astronomers at the Vera C. Rubin Observatory aspire to transform the exploration of the Universe. Their ambitious endeavor involves affixing the world’s largest digital camera to a telescope, paving the way for groundbreaking advancements in astronomical research. The Camera, which is the size of a small car and weighs 2.8 metric tons, will reveal views of the cosmos as never before, officials from the

A study published on Friday reveals that NASA’s rover Perseverance has collected data confirming the presence of ancient lake sediments in the Jerezo Crater on Mars. Ground-penetrating radar observations conducted by the robotic rover support earlier orbital imagery and data, leading scientists to hypothesize that some regions of Mars were once submerged in water, potentially providing a suitable environment for microbial life. The research, published in Science Advances, focuses on a crater floor that flooded 3.7 billion years ago and

In a significant advancement, astronomers have pinpointed the tiniest exoplanet where the unmistakable presence of water vapor has been observed in its atmosphere. With a diameter roughly twice that of Earth, the planet GJ 9827d could serve as an illustration of potential planets with atmospheres abundant in water elsewhere in our galaxy. Astronomers have previously detected water vapor on more giant planets, but smaller ones are challenging because they’re tricky to observe. To see a gaseous world like this, telescopes

Japan’s high-precision “Moon Sniper” craft landed on the lunar surface, marking the country’s first landing of a probe without astronauts. The mission was powered by pioneering “pinpoint landing” technology that steered the robotic explorer to a precise touchdown spot. It’s the fifth time a nation has used this method of lunar exploration, but the first in this century, and it could boost Japan’s profile in the global race for lunar technology. The unmanned Smart Lander for Investigating Moon (SLIM), dubbed

Aligned with its mission to facilitate commercial supersonic travel, NASA, the American space agency, introduced a new, noise-reduced supersonic aircraft last Friday. This one-of-a-kind research airplane is expected to revolutionize air travel by letting planes fly faster than the speed of sound without causing loud, startling sonic booms that disturb people on the ground. The X-59 was rolled out in a joint event with Lockheed Martin Skunk Works in Palmdale, California. Its predicted top speed is 1.4 times the speed

Japan’s Mitsubishi Heavy Industries (7011.T) launched an H IIA rocket carrying the Japanese government’s Information-Gathering Satellite “Optical-8”, the company said in a post on social media X on Friday. The satellite will gather information from the outer atmosphere to monitor the environment and help with meteorology and ocean observation. It was the 48th launch of Japan’s flagship launch vehicle since 2001, bringing the success rate to 97.92%. The H-IIA can launch satellites into orbits, including Earth and geostationary transfer orbit.