Manhole covers in the city were found to be unsecured during a routine inspection. This poses a significant safety risk to pedestrians and motorists. The issue was discovered in multiple locations across the city, prompting immediate action to secure the covers and prevent any potential accidents. Securing manhole covers is crucial to prevent accidents and ensure public safety. Authorities are working to address the situation promptly by securing all affected manholes. Residents are advised to remain cautious while walking or driving in the vicinity of manholes until the issue is fully resolved.

Let's listen to the sounds of Baikonur Baikonur is known for its unique sounds that accompany space launches. The roaring engines, countdown announcements, and the overall anticipation create a distinctive audio experience for spectators. These sounds capture the excitement and tension of each launch, making it a memorable event for all present. The audio from Baikonur provides a glimpse into the world of space exploration, offering a blend of technology and human ingenuity. It serves as a reminder of the incredible feats humanity can achieve when working together towards a common goal. The sounds of Baikonur symbolize progress, innovation, and the limitless possibilities of the cosmos.

NASA Plans to Send Crew to the Moon in Early 2026 NASA confirms its intention to send a crew to the Moon in early 2026, with the launch expected no later than April. The upcoming Artemis II program will involve a flyby of the Moon without a landing, lasting for 10 days. The mission will include NASA astronauts Reed Wiseman, Victor Glover, and Christina Koch, along with Canadian Space Agency astronaut Jeremy Hansen.

Spacewalk: New Ways of Movement and Insurance for Cosmonauts In October, cosmonauts Sergey Ryzhikov and Alexey Zubritsky conducted a spacewalk where they tested a new insurance method using two variable-length tethers. This innovative approach involves having one fixed-length tether (around 1m) to prevent drifting far away and one variable-length tether that can extend up to 3m. The new method allows for a movement zone expansion of more than 2m and reduces the time needed to move between objects on the station's surface. The experiment underwent a phased evaluation process, starting with ground testing by instructors, followed by cosmonaut trials in a hydro laboratory, and finally, its application in space. According to the key VKD rule, a cosmonaut must always have two attachment points, ensuring their safety during spacewalks. The success of the results means that this method will be further utilized in future missions.

Interstellar Comet 3I/ATLAS Trajectory Determined with Unprecedented Accuracy The interstellar comet 3I/ATLAS, discovered on July 1, 2025, has had its trajectory determined with exceptional precision. Previously, astronomers had only Earth-based observations at their disposal. However, the comet was recently sighted by the ExoMars Trace Gas Orbiter probe orbiting Mars. Engineers directed the probe's camera towards space, capturing the comet amidst a field of stars, combining these images with data from telescopes on Earth. Following its solar approach, the Juice probe near Jupiter will assume the responsibility of monitoring the comet in its active phase. The results of these observations are anticipated in February 2026, providing further insights into the interstellar visitor's behavior.

Mars, once potentially habitable, has transformed into a frozen desert over time. The Red Planet's thin atmosphere is unable to retain heat, causing temperatures to plummet. This cooling effect is exacerbated by the absence of a protective magnetic field, which allows solar winds to strip away Mars' atmosphere. The loss of its atmosphere has left Mars unable to support liquid water on its surface, essential for life as we know it. Despite evidence of ancient rivers and lakes, the planet's current state offers only frozen water in the form of polar ice caps and subsurface ice. Understanding Mars' transformation into a frozen desert provides valuable insights into the importance of Earth's magnetic field and atmosphere in maintaining a habitable environment.

Scientist Reveals Details About the Comet Ivan the Terrible Saw in 1584 The Tsar witnessed a cross-shaped celestial sign on the Red Porch, interpreting it as a forewarning of his impending demise. Reports indicate that Ivan the Terrible gazed at the comet for an extended period, a common observation practice for such astronomical phenomena. Leading researcher Nathan Eysmont from the Institute of Space Research of the Russian Academy of Sciences revealed that the comet either disintegrated as it neared the Sun or traveled far into the depths of space.

New Dream Chaser Cargo Shuttle Passes Key Tests Before First Launch Engineers have completed checks on the spacecraft's onboard electronics, landing modes, navigation, and communications. Acoustic tests are planned for December. The inaugural launch is anticipated in the fourth quarter of 2026. The spacecraft will conduct a free flight to assess its systems, with no docking planned with the ISS.

Blue Origin Successfully Lands New Glenn Rocket's First Stage Blue Origin's recent achievement of landing the first stage of the New Glenn rocket on the floating platform "Jacklyn" in the Atlantic marks a significant milestone in the reusable rocket market. Prior to this event, SpaceX had dominated this sector with the routine landing and reusing of Falcon 9 rockets, giving them a competitive edge in terms of pricing and launch frequency. The successful landing, accomplished by utilizing three BE-4 engines for braking in a vertical descent, mirrors SpaceX's Falcon 9 landing process. This accomplishment not only signifies Blue Origin's first successful landing but is also only the second of its kind in space history. The New Glenn rocket, standing at 98 meters tall, has the capacity to carry up to 45 tons into low Earth orbit, positioning it as a formidable competitor to existing heavy-lift rockets like Falcon Heavy and Vulcan Centaur.

What to Do If You Find a Meteorite If you stumble upon a peculiar dark rock with a distinct appearance and a hard crust, it might be a meteorite. According to Australian scientists, it is crucial to follow specific steps upon discovery: Do not touch the rock initially. Instead, take a photo of it on-site, including something for scale. Remember to note down the coordinates, time, and date of the discovery. Avoid washing, rubbing, or storing the rock in plastic; opt for foil instead. Contact a museum or geological service for further assistance. Photo: GEOKHI RAS