Kathryn Sullivan, the first American woman to walk in space on October 11, 1984, now also becomes the first woman to reach the deepest point of the ocean, the Challenger Deep, at the southern end of the Mariana Trench. She also became only the eighth person ever to reach the Challenger Deep.
This amazing photo of the 2019 Solar Eclipse from the Moon’s orbit was taken on July 2, 2019, by the Chinese lunar satellite DSLWP-B (Longjiang-2).
The polar vortex is a large area of low pressure and cold air surrounding the Earth’s north and south poles. It is the reason why extreme winter conditions are bringing record-breaking cold temperatures to parts of North America.
According to a new study published this week in the AGU (American Geophysical Union) journal Geophysical Research Letters, several spots on the East Antarctic Plateau reach temperatures of nearly -100 °C (-148 °F) during the Antarctic winter. Researchers re-examined the data from several Earth-observing satellites and found that the coldest place on Earth is even […]
According to measurements from Mauna Loa Observatory in Hawaii, with 410.31 ppm (parts per million), the level of carbon dioxide in Earth’s atmosphere hit a new high in April 2018. This is the highest point for the last 800,000 years. Last year’s (April 2017) value, 409.00 ppm, was also a record high. As you can […]
According to the analyses of NASA and NOAA (National Oceanic and Atmospheric Administration) data, the long-term global warming trend continued in 2017. According to NASA, Earth’s global surface temperatures in 2017 ranked as the second warmest since 1880. NOAA scientists concluded that 2017 was the third-warmest year in their record, in a separate, independent analysis. […]
On January 4, 2018, NASA has published an amazing GeoColor (see notes 1) image of the so-called “Bomb Cyclone”, a very powerful storm off the East coast of the United States. It was taken from the National Oceanic and Atmospheric Administration (NOAA) GOES-16 satellite (previously known as GOES-R) (see notes 2).
The American scientific agency within the United States Department of Commerce, National Oceanic and Atmospheric Administration (NOAA) published an animation on youtube showing the Earthquakes of the First 15 Years of the 21st Century (between January 1, 2001, and December 31, 2015). The animation shows every recorded earthquake in sequence as they occurred at a […]
On Monday, August 21, an estimated 2 million to 7.4 million Americans traveled to see the first total solar eclipse in 99 years to go coast to coast in the United States, which went from Lincoln Beach, Oregon, to Charleston, South Carolina. But, some of them were unlucky, as the weather was overcast in some places. But, […]
The first set of images from the GOES-16 satellite (see notes 1) have been released by the National Oceanic and Atmospheric Administration (N0AA). In the video below, published by Space.com, you can see the amazing images of the Earth and the Moon.