Tag

Solstice

All articles tagged with #solstice

"Stunning Celestial Display: Christmas Star Shines as Shooting Stars Fall"
astronomy2 years ago

"Stunning Celestial Display: Christmas Star Shines as Shooting Stars Fall"

This week is ideal for stargazing in the northern hemisphere due to the solstice, which brings the longest nights of the year. However, the moon will be bright and visible throughout the week, making it harder to observe faint stars and constellations. On December 19, the moon reaches its First Quarter phase, becoming 50% lit. On December 21, the solstice occurs, marking the shortest day and longest night of the year. The moon will also meet Jupiter on December 21/22 and the Pleiades on December 23. The Ursid Meteor Shower will peak this week, but the moon's brightness may hinder visibility.

4,000-year-old burial ground discovered in the Netherlands.
archaeology2 years ago

4,000-year-old burial ground discovered in the Netherlands.

Archaeologists have discovered a 4,000-year-old religious burial ground in the Netherlands, which has been dubbed as the "Stonehenge of the Netherlands". The mound discovered is 65 feet in diameter and contains the remains of around 60 men, women and children. The burial ground has several passages through which the sun would shine directly on the winter and summer solstices. The archaeologists were also able to find offerings of both human and animal skulls as well as valuables like a bronze spearhead from the spots where the sun beamed directly.

"Stunning Animation Reveals Earth's Seasonal Changes"
science2 years ago

"Stunning Animation Reveals Earth's Seasonal Changes"

An animation created by Simon Proud, an Earth-observation scientist, shows how Earth's tilt creates solstices and seasons. The animation was produced by stitching together 365 images taken at 6 am on each day over the past year from weather satellite data. Earth's tilt is currently 23.4 degrees away from the poles, and it's known to change. The tilt is responsible for the number of daylight hours we receive throughout the year. The animation shows how places like Europe and North Africa are perfectly illuminated by the sun at 6 am in June, while they are shrouded in darkness in December.

"Stunning Animation Reveals Earth's Tilt and Solstices in Motion"
science-and-astronomy2 years ago

"Stunning Animation Reveals Earth's Tilt and Solstices in Motion"

A new video released by Simon Proud, an Earth-observation scientist at the National Center for Earth Observation in the U.K., shows how Earth's tilt changes throughout the year, causing days to lengthen and shorten from north to south as the planet orbits the sun. The video is a sequence of images taken by the European weather satellite Meteosat, which observes the planet from its perch in the geostationary orbit, an orbit at an altitude of 22,200 miles (36,000 kilometers), where spacecraft appear suspended above a fixed spot above Earth's equator. The planet is now beginning its move toward the autumn equinox, which takes place in September and which sees both hemispheres receiving an equal amount of sunshine on that given day.

4,000-year-old Dutch Sanctuary Unearthed, Resembling Stonehenge
archaeology2 years ago

4,000-year-old Dutch Sanctuary Unearthed, Resembling Stonehenge

Archaeologists have discovered a 4,000-year-old sanctuary made up of ditches and burial mounds in the central Netherlands that they believe may have served a similar purpose to Stonehenge. The sanctuary was built to align with the sun on the solstices and was as big as at least three soccer fields. The archaeologists also discovered offerings, including animal skeletons, human skulls, and valuable items such as a bronze spearhead, at the spots where the sun shone through the openings. The sanctuary must have been a highly significant place where people kept track of special days in the year, performed rituals, and buried their dead.

4,000-year-old Dutch Sanctuary Unearthed, Resembling Stonehenge
archaeology2 years ago

4,000-year-old Dutch Sanctuary Unearthed, Resembling Stonehenge

Archaeologists have discovered a 4,000-year-old sanctuary made up of ditches and burial mounds in the central Netherlands that they believe may have served a similar purpose to Stonehenge. The sanctuary was built to align with the sun on the solstices and was as big as at least three soccer fields. The archaeologists also discovered offerings, including animal skeletons, human skulls, and valuable items such as a bronze spearhead, at the spots where the sun shone through the openings. The sanctuary must have been a highly significant place where people kept track of special days in the year, performed rituals, and buried their dead.

Rare Cosmic Trio Conjunction: Moon, Venus, and Mars in June 2023
astronomy2 years ago

Rare Cosmic Trio Conjunction: Moon, Venus, and Mars in June 2023

On June 21, 2023, the solstice will bring the first day of summer to the Northern Hemisphere and the first day of winter to the Southern Hemisphere. Skywatchers can spot a cosmic trio of the crescent moon, Venus, and Mars in the solstice sky. The waxing crescent moon will be glowing next to brilliant Venus with the much dimmer Mars nearby. The lineup will tilt the opposite direction in the Southern Hemisphere.

JWST reveals surprising new details about Uranus.
astronomy2 years ago

JWST reveals surprising new details about Uranus.

NASA's James Webb Space Telescope (JWST) has captured the first image of Uranus, revealing a featureless and monochrome planet similar to the images captured by Voyager 2 in 1986. Uranus is unique in the Solar System as it rotates on its side, and its poles experience 42 years of sunlight and 42 years of darkness as it orbits the Sun. Uranus will reach solstice in 2028, and the ideal launch window for an orbiter-and-probe mission to Uranus occurs between 2030 and 2034, which could give us a never-before-seen, close-up view of the planet.