Science

Sound has a speed limit. Under normal conditions, its waves cannot travel faster than about 36 kilometers per second, physicists propose on October 9 in scientific progress. Sound gypsum at different rates in different materials – for example moving faster in water than in air. But under conditions found naturally on Earth, no object can host sound waves that exceed …

Iceland’s most active volcano, which landed 900 passenger planes in 2011, appears to be preparing to erupt again. The volcano known as Chromswatn is almost completely covered by dense ice Seismic measurements indicate the accumulation of magma under the volcano Experts do not believe the eruption will be as big or disruptive as it was in 2011 Written by Joe …

The imagination of a Philadelphian photographer Photo of a rocket flying Finally fulfilled before the moon. The image of the lunar transmission rocket is believed to be one of the first images taken in two decades. It was taken by Steven Rice at 9:16 pm on October 2 during the launch of NASA ‘s reconstruction mission at the US space …

SpaceX is busy with dozens of steel rings for Starship’s first super heavy booster, and CEO Elon Musk says the assembly could be “in a few weeks”. At more than twice the height of Starship’s main propulsion tank and engine compartment, Super Heavy Boosters can reach incredible heights of 70+ meters (230+ feet) – the same height or full two-level …

Zoom in / 1964, “Missile Sequence,” Overall Aerial View of Cape Kennedy Air Force Base. As NASA’s vehicle assembly building is under construction in the upper left hand corner, the view is to the north. NASA Last month, there was a traffic jam for the Space Force to manage the Eastern Series for managing launches in Florida. Among the problems …

Unless you are an astronaut sucking your dinner out of a bag and munching on frozen dry ice cream, there is no consistency in the multi-year shelf traditionally needed for fresh food. Fortunately, the days of refurbished snacks will soon be over thanks to a unique refrigeration system at the University of Colorado called the Boulder, Cali and Experimental Freezer …

People living north of Brisbane will be able to see the Dragonite meteor shower on Thursday night. The best time to see it is just after sunset and there may be 10 shooting stars per hour. Those who live in remote areas will definitely have better vision. The low light around you gives the best experience. Experts say it takes …

The story was written CBS News & Used with permission NASA astronaut Barry “Butch” Wilmore and Chris Ferguson, director of mission coordination and operations at Boeing, are training for the first flight of Boeing’s CST-100 Starliner spacecraft, a team project that will take astronauts to the International Space Station as part of NASA’s business. Credit: NASA Christopher Ferguson, commander of …

Dragonites meteor shower peaks tonight – experts say at five per hour. A star extravaganza takes place every October, and will light up the night sky tonight. On October 7, star-studded fans and celestial enthusiasts will get a glimpse of the gardens across the land. Meteor showers, also known as geogopinites, are a meteor shower whose parent body is occasionally …

This idea is controversial, although many scientists believe that the universe operates in a permanent cycle, but before it shrinks into a ‘Big Crunch’ following a major Big Bang. Sir Roger also said that black holes were once controversial. The first theory was first conceived by the English parson John Mitchell in 1783, who speculated that if an object became …