News Karnataka
Monday, October 14 2024
Science

What do scientists hope to learn from total solar eclipse in US?

Solar Eclipse
Photo Credit : Google

Washington: As North America braces for a stunning total solar eclipse this Monday, the event is set to offer a treasure trove of scientific insights ranging from the mysteries of the Sun’s outer atmosphere to peculiar animal behavior, and potentially even the impact on human psychology.

Coinciding with the Sun’s near-maximal activity phase in its 11-year cycle, this eclipse promises an exceptional spectacle: Observers along a stretch from Mexico to Canada will witness the Moon’s shadow make the Sun’s corona shimmer spectacularly against the dark sky.

NASA’s Deputy Administrator, Pam Melroy, emphasized the unique scientific prospects presented by the eclipse at a recent press briefing, highlighting the phenomenon as a rare opportunity for advancements in our understanding of celestial mechanics and atmospheric science.

NASA is gearing up with specific missions for the eclipse, including launching “sounding rockets” aimed at probing the effects on the ionosphere, Earth’s upper atmospheric layer crucial for radio communication.

Key areas of focus for the upcoming eclipse include:

 Sun’s Atmosphere

The moment the Moon obscures the Sun, revealing its corona, offers a rare glimpse into solar phenomena that remain largely enigmatic, Melroy pointed out. The corona’s temperature paradoxically rises farther from the Sun’s surface, a fact that continues to puzzle scientists. This eclipse, happening at a peak in solar activity, could shed light on solar flares and prominences, key activities occurring in the corona, according to Shannon Schmoll of Michigan State University’s Abrams Planetarium.

Earth’s atmosphere

The eclipse presents an opportunity to study the ionosphere’s behavior in response to sudden darkness, with implications for GPS and communication technologies, explained NASA’s eclipse program manager, Kelly Korreck. The planned launches of sounding rockets will help gather data on this swift transition from light to dark and its effects on the ionosphere.

 Animal Behavior

Eclipses have historically triggered unusual responses in wildlife, from giraffes running to changes in bird flight patterns. Andrew Farnsworth, a Cornell University ornithologist, noted that the forthcoming eclipse could provide new insights into how animals interpret their environments, given its timing during a migratory period for birds.

Human wonder

The collective experience of an eclipse can foster a profound sense of connection and awe, as explored in previous studies, including an analysis of social media behavior during the 2017 eclipse by Paul Piff of the University of California, Irvine. This year, researchers aim to further understand the social implications of this awe-inspiring event.

Citizen scientists

With around 40 projects lined up, the eclipse offers a chance for public engagement in scientific observation, from documenting environmental changes to capturing the eclipse’s auditory landscape.

As the eclipse approaches, both professional scientists and amateur astronomers alike are poised to capture data that could unlock new understandings of our universe, encouraging a spirit of collaboration and discovery.

Read More :

Share this:
MANY DROPS MAKE AN OCEAN
Support NewsKarnataka's quality independent journalism with a small contribution.

How useful was this post?

Click on a star to rate it!

Average rating 0 / 5. Vote count: 0

No votes so far! Be the first to rate this post.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Nktv
Recent News
Editor's Pick
Nktv Live

To get the latest news on WhatsApp