Latest Gabriel Popescu Stories
Researchers at one US university have developed a new, low-cost method of etching minute features onto semiconductor wafers while monitoring the process as it happens.
University of Illinois researchers are giving a light answer to the heavy question of cell growth.
Thanks to an interdisciplinary team of researchers, scientists now have a more complete understanding of one of the human bodyâ€™s most vital structures: the red blood cell.
- A handkerchief.
- Specifically— The legendary sweat-cloth; the handkerchief of St. Veronica, according to tradition miraculously impressed with the mask of Christ; also, the napkin about Christ's head (Johu xx. 7).
- In general, any miraculous portrait of Christ.