- Pete Buttigieg’s denial of fixing bread prices becomes its own meme 5 Years Ago
- Houston Astros get torched with buzzer memes after new revelation 5 Years Ago
- Teens are eating cereal out of each other’s mouths for clout Today 10:34 AM
- Did Martha McSally plan her ‘liberal hack’ viral moment? Today 10:32 AM
- Trump adds Jeffrey Epstein’s old attorney to impeachment team Today 10:03 AM
- YouTube star Cameron Dallas gets scathing reviews for his Broadway debut Today 9:58 AM
- How to watch ‘Curb Your Enthusiasm’ season 10 Today 9:55 AM
- George Lucas met Baby Yoda, and we can’t handle it Today 8:45 AM
- Apple TV+’s ‘Little America’ shines a light on immigrant stories Today 8:00 AM
- Eminem drops surprise album—and Ariana Grande fans are furious Today 7:53 AM
- The first photos from the Discworld TV series are not what you’d expect Today 7:33 AM
- Vox Day, ‘alt-right’ racist, is absolutely thriving online Today 7:30 AM
- Why women are getting mysterious greeting cards from ‘Jenny B.’ Today 6:22 AM
- Gwyneth Paltrow peddles pseudoscience in ‘Goop Lab’ Netflix series Today 6:18 AM
- ‘Avenue 5’ packs in laughs and unevenness in a shaky launch into space Today 6:00 AM
You may have heard that June 30 will be one second longer than the typical 86,400-second-long day because the world is partaking in something called a “Leap Second.”
However, another technology originally used to observe quasars showed us that, while our atomic clocks were very consistent, Earth’s rotation and revolution are not so consistent. Conditions such as shifting plate tectonics, atmospheric conditions like El Niño, and the gravitational interaction between the Earth and the Moon account for the variability.
Leap seconds can be a nuisance to computer systems that rely on highly accurate timekeeping. According to Live Science, leap seconds aren’t easily predictable so their announcement usually comes at short notice. Due to its unpredictability, some are calling for the abolishment of the leap second altogether.
However, for the average person, the leap second will be of little to no consequence.
Screengrab via NASA Goddard/YouTube
Cynthia McKelvey covered the health and science for the Daily Dot until 2017. She earned a graduate degree in science communication from the University of California Santa Cruz in 2014. Her work has appeared in Gizmodo, Scientific American Mind, and Mic.com.