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May 28, 2026, 12:40 PM - 9 min read
Given the scale of interstellar distances, it’s inevitable that any alien voyage to Earth would span many years and possibly several centuries. But as the time spent in transit increases, so does the risk of catastrophic accidents or system malfunctions that could jeopardise the mission.
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May 8, 2026, 04:31 PM - 6 min read
Negative dwell time is not an artefact. However paradoxical it may seem, it has a directly measurable effect on the atomic cloud that the photon traverses. And it reminds us that there are still lands to discover on the odyssey that is quantum research.
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August 20, 2025, 04:26 PM - 3 min read
The NCERT has launched a free Class 12 maths course on SWAYAM, offering video lessons, e-texts and practice tools to help students strengthen core concepts and reduce reliance on private coaching.
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