News
Light takes about 8 minutes to travel from the sun to the Earth, but the energy carried in that sunlight was generated in the sun's core tens to hundreds of thousands of years ago " bouncing through the sun's interior for that entire time before finally escaping its surface and making the 8-minute trip across space
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The Parker Solar Probe is still flying through the Sun's corona at 430, 000 miles per hour, fast enough to cross the continental United States in about 20 seconds, because a 4. 5-inch carbon-foam shield keeps the spacecraft in the shade
1+ week, 2+ day ago (1412+ words) The Parker Solar Probe is still the fastest object ever built by human hands, flying through the Sun's outer atmosphere at roughly 430, 000 miles per hour. By Space Daily Editorial Team " Editorial process Published May 21, 2026 Those numbers sound like exaggeration. They…...
Air Force Revives Orbital Solar Beaming Plan as Launch Economics Finally Catch Up
3+ week, 1+ day ago (424+ words) ...
Lithium trace in upper air linked to Falcon 9 rocket breakup
3+ mon, 5+ day ago (633+ words) New York (SDX) Feb 23, 2026 - A plume of lithium pollution detected in the upper atmosphere in February 2025 has now been directly linked to the uncontrolled re-entry of a Falcon 9 rocket stage. Researchers report that this even Lithium trace in upper air…...
Deep learning model tracks EV battery health with high precision
3+ mon, 2+ week ago (389+ words) The work appears in the journal ENGINEERING Energy and focuses on state of health, a metric that reflects how much usable capacity remains compared to a fresh cell. Conventional approaches often assume steady operating conditions and can struggle when faced…...
UCSB scientists bottle the sun with liquid battery
3+ mon, 2+ week ago (453+ words) "The concept is reusable and recyclable," said Han Nguyen, a doctoral student in the Han Group and the paper's lead author. To create this molecule, the team looked to a surprising source: DNA. The pyrimidone structure is similar to a…...
Next generation solar manufacturing pathway could avoid massive CO2 output
3+ mon, 2+ week ago (139+ words) Space Daily Next generation solar manufacturing pathway could avoid massive CO2 output In research published in Nature Communications, the team carried out a full life cycle assessment comparing the complete manufacturing chain of PERC and TOPCon technologies. They evaluated the impacts…...
Study maps path to cleaner terawatt scale solar manufacturing
3+ mon, 2+ week ago (19+ words) Space Daily Study maps path to cleaner terawatt scale solar manufacturing...
Solar, wind capacity growth slowed last year, analysis shows
3+ mon, 2+ week ago (405+ words) Dozens of nations agreed in 2023 to triple renewable energy capacity by 2030 as part of efforts to limit global warming. But announcements and construction starts of new wind and solar projects grew 11 percent in 2025 -- down from 22 percent in the previous year,…...
China space firm tests two seat flying car concept in Chongqing
3+ mon, 3+ week ago (480+ words) The prototype uses a configuration that merges elements of air vehicles and automobiles to operate as both a car and an aircraft. Developers describe the design as a flying car concept intended to move seamlessly between road and air operations…...