Breaking News
Mach-23 potato gun to shoot satellites into space
Slouching Toward Technocracy: Is The World Giving In?
Trump administration accelerates dismantling of Education Department, shifts key programs...
Texas secures $41.5 million settlement from Pfizer and Tris Pharma for knowingly poisoning kids...
Top Tech News
New Gel Regrows Dental Enamel–Which Humans Cannot Do–and Could Revolutionize Tooth Care
Researchers want to drop lab grown brains into video games
Scientists achieve breakthrough in Quantum satellite uplink
Blue Origin New Glenn 2 Next Launch and How Many Launches in 2026 and 2027
China's thorium reactor aims to fuse power and parity
Ancient way to create penicillin, a medicine from ancient era
Unbanked In A Connected World
Goodbye, Cavities? Scientists Just Found a Way to Regrow Tooth Enamel
Scientists Say They've Figured Out How to Transcribe Your Thoughts From an MRI Scan
Calling Dr. Grok. Can AI Do Better than Your Primary Physician?
NASA readies probe to touch the sun with 'cutting-edge heat shield'
For the first time in human history, we are going to "touch the sun".
As NASA prepares for an Aug. 4 launch, it has unveiled a "cutting-edge heat shield", installed on June 27, that will keep the spacecraft from being burnt to a crisp.
The probe's mission will take it within 4 million miles of the sun, a region of space never before visited by a human-made spacecraft. For comparison's sake, the closest that Mercury ever gets to the sun is approximately 29 million miles. Getting that close to what is, essentially, a giant ball of fire requires some significant enhancements.
That's where the Thermal Protection System comes in.