A Scientist Proved Paradox-Free Time Travel Is Possible
Time travel is deterministic and locally free, a paper says —resolving an age-old paradox. This follows research observing ...
earth2d
"Negative time" observed in new quantum experiments, surprising scientists
Scientists demonstrated in quantum experiments that "negative time" actually exists in a tangible, physical sense that can be ...
New Scientist2d
Physicists in 2024 searched the quantum realm for the truth about time
Two separate theoretical studies published this year argued that time itself is bound up in the odd quantum property of entanglement, but deep mysteries remain ...
CBSE Class 12 Physics Board Exam 2025: Expert-recommended expected questions from Ray Optics and Optical Instruments, Wave Optics, and Dual Nature of Matter a…
The CBSE Class 12 Physics board exam 2025 is scheduled for February 21. To excel, students should utilize resources like ...
CBSE Board Exam Chemistry preparation 2025: Important topics and expert tips for Physical Chemistry
The CBSE Class 12 Chemistry exam, scheduled for February 27, 2025, is a 70-mark, three-hour paper covering five sections. Key ...
Rome's famed Trevi Fountain restored in time for Jubilee year
A restored Trevi Fountain was unveiled on Sunday (December 22) after more than two months of cleaning and restoration, part ...
CBSE Class 12 Physics Board Exam 2025: Expert-recommended expected questions from Atoms, Nuclei, and Semiconductor Electronics
The CBSE Class 12 Board Exams 2025 will run from February 15 to April 4, with the Physics exam scheduled for February 21. To ...