Saturday, January 11

Tag: solar wind

Supercharged auroras possible this weekend as enormous ‘hole’ in the sun spews solar wind towards Earth

Supercharged auroras possible this weekend as enormous ‘hole’ in the sun spews solar wind towards Earth

Science and Nature
Quick solar wind from a huge coronal hole in the sun might activate amazing auroral display screens this weekend. (Image credit: Left image: NOAA, ideal image: Canva Pro) A huge coronal hole has actually formed in the sun's environment, releasing an effective stream of solar wind towards Earth. Close by, a 2nd, a little smaller sized coronal hole is likewise directing solar wind our method.There is a fantastic opportunity of strong northern lights, specifically at high latitudes this weekend. Current solar activity has actually triggered the U.S. National Oceanic and Atmospheric Administration's (NOAA) Space Weather Prediction Center to provide a small G1 geomagnetic storm caution for Jan. 4 and Jan. 5.While geomagnetic storm watches of this level are not unusual, it's not somet...
Solar Probe Survives Record-Breaking Closest Ever Encounter With Sun

Solar Probe Survives Record-Breaking Closest Ever Encounter With Sun

Science and Nature
NASA's Parker Solar Probe has now significant itself safe from its closest-ever encounter with the sun.The probe sent out a signal right before midnight on Dec. 26, stating it was "alive" and doing fine. This must come as a relief to NASA researchers considering that interaction with the probe "went dark" Christmas Eve when it made its record-breaking closest ever pass-- a simple 3.8 million miles from the sun's surface area, according to a NASA blog site. That may appear like a huge range, however in deep space, whatever is relative. If the Earth and sun significant opposite goal of an American football field, the probe's newest pass took it to the sun's four-yard line. Learn more: How Old Is the Sun?Much Better Understanding the SunThe probe is gathering information that will assist scie...