Articles by Sayan Tribedi
Science X / Think your gaze is steady? Think again. (And thank your wobbly eyes for sight)
Try to focus on one thing, and your eyes will keep moving around very slightly, even if you think you're holding them still. Such movements are called "fixational eye movements" (FEMs). Scientists have been trying to determine ...
Science X / Your body keeps two hidden clocks, and one may quietly control far more than sleep
The body's internal rhythms and our perception of time are deeply linked, shaping everything from sleep to overall health. Discover how sensing your inner self and balancing your past, present, and future could unlock better ...
Science X / Clean air, thinner clouds? A century-old pollution puzzle
Pre-industrial pollution from coal smoke and wood-burning in regions like the southeastern U.S. and UK may have made the air murkier than previously thought. This historical haze could significantly alter our understanding ...
Science X / Want better grades? Make a date with your calendar
It turns out that your planner isn't just for show. A huge analysis of thousands of students proves that meticulously scheduling your days can seriously boost your grades.
Science X / The root of the problem: Ancient trees may have grown their roots backwards
Secrets about how giant trees grew in reverse can be found in fossil imprints of their roots. Micro-CT scanning shows that the roots were growing tip-to-tail like shoots.
Science X / Is fasting the new anti-aging hack? For seniors, it's complicated
Think skipping meals is just for younger folks? Research suggests that when and how older adults eat can influence weight, heart health, and even cognitive function. There's a trade-off, though.
Science X / Sweet snacks, sour moods? The unexpected connection in little kids' diets
For little kids, sugary treats might fuel tantrums while fruit-and-vegetable lovers stay calmer. New Norwegian research teases out this surprising link between preschool diets and behavior.
Science X / Who are his people? The 4,000-year hunt for a warrior's kin
For 4,200 years, the Y chromosome of a Yakutian warrior has quietly echoed in Siberia's Arctic peoples. His extraordinary Stone Age grave was discovered in Russia's far northeast near Yakutsk in 2004 by scientists. The middle-aged ...
Science X / That split-second panic when something rushes toward you may hinge on one deceptively simple sound cue
Those jolts of terror that seem to occur whenever a noise comes closer? While we assume that this is an age-old survival reaction, modern revelations show that there may be an easier explanation for what's occurring.
Science X / A skin-deep secret—why a fingertip on the palm can be felt as vibration elsewhere
It is not unusual to feel vibrations at another spot on your hand when pressing your fingertip against your palm. It is how the body interprets reality. Your skin interprets and redistributes touch stimuli unexpectedly, serving ...
Science X / The paradox of plenty: How Europe's first farmers grew more people, not taller ones
The first farmers of Europe experienced a significant rise in population, something which impacted their height at the same time. About 8,500 years ago, the adoption of farming led to the surprising result of more babies ...
Science X / Your hand betrays your sense of fairness, and it does so before you even realize it
It turns out that your body is much more truthful about what is and isn't fair than you might imagine. The rate at which we make physical movements is able to reveal whether our motives are self-interested or retaliatory.
Science X / Your brain can't tell the difference: VR blurs the line between what's real and what just feels real
What if the strong sense of immersion you feel in virtual worlds engages the very brain processes that create your everyday reality? The distinction between "being there" in VR and "being real" may be a lot more fragile than ...
Science X / The keyboard trap: Why your best arguments are failing online
While 84% of people prefer to type out a disagreement, new research involving 1,842 conversations reveals that the "safer" choice is actually fueling social friction. In an era of digital flame wars and rising political partisanship, ...
Science X / For centuries these dazzling Roman bowls were misread—until chemical traces exposed an unexpected maker
For centuries, archaeologists debated the origins of Rome's exquisite mosaic-glass bowls. Now, chemical fingerprints in 101 ancient shards point to a surprising center of production: Italy, not Egypt. This discovery challenges ...