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Some concepts are difficult to truly grasp through static observation or verbal description alone; the "one-sidedness" of the Möbius strip is one such example. The most effective way to understand it is to witness an object embarking on a continuous, unobstructed journey across its surface. Our exhibit features two ladybugs perpetually chasing each other along a circular track. They are not simply circling, but running within a topologically transformed space. Their paths appear parallel, yet the toroidal twist imbues them with a profound unity: if you follow the complete path of one ladybug, you'll find it eventually returns to its starting point, but in the process, it has unknowingly "flipped" its orientation relative to the external observer, traversing both sides in the traditional sense. This dynamic, cyclical demonstration transforms the abstract definition of "one side" into an intuitive fact that can be continuously tracked by the eyes and gradually digested by the brain. Sta
You might think that sleep and wakefulness, energy and fatigue are just random feelings, but in reality, our bodies have an incredibly sophisticated "biological clock" that governs everything. This internal clock, with a cycle of approximately 24 hours, is primarily controlled by the suprachiasmatic nucleus (SCN) in the brain. It calibrates itself by receiving signals from external light (especially blue light) and coordinates the periodic expression of thousands of genes throughout the body, thereby precisely regulating the fluctuations of almost all physiological processes throughout the day, including body temperature, hormone secretion (such as melatonin and cortisol), metabolism, alertness, and even cell repair. Understanding the biological clock is not just about understanding "when to sleep," but also about understanding the deep key to health, efficiency, and even disease prevention. Our interactive exhibit on the "biological clock," housed in a modernly designed information s
We see ourselves in mirrors every day, but plane mirrors offer a relatively "realistic" feedback. The funhouse mirror's appeal lies precisely in its disruption of this conventional perception. Through physical optical distortion, it presents us with countless possibilities for the "alienation" of our body image in a safe, exaggerated, and non-judgmental way. This experience transcends simple visual surprise, touching upon deeper psychological and social levels: it allows us to "observe" a familiar yet unfamiliar self from a safe distance, thus triggering a brief detachment and reflection on our self-image. Furthermore, sharing our comical reflections with family and friends in the funhouse mirrors is an excellent social lubricant and a shared memory generator. Our "Funhouse Mirror" exhibit consists of four concave and convex mirrors with varying curvatures, providing a joyful theater for exploring "multiple selves." You can approach alone or with a companion, standing in front of each
SVS Prime Wireless Pro delivers powerful, room-filling sound in a compact, modern design, making it ideal for music lovers and home entertainment setups. With built-in amplification and advanced wireless streaming, it eliminates the need for external amps while maintaining audiophile-grade performance. SVS Prime Wireless Pro - Powered Active Bookshelf Speaker (Pair) features high-resolution audio support, deep bass response, and precise clarity across all listening levels. HDMI ARC, Wi-Fi, Bluetooth, and app control ensure seamless connectivity for music, TV, and smart devices. Designed for simplicity without compromising sound quality, this active speaker pair is a perfect all-in-one solution for premium wireless audio experiences. Contact L-4, Outer Ring Rd, Block B, Chittaranjan Park, New Delhi, Delhi 110019 Phone: +91 97168 48484
Accumulated speed doesn't have to be a single, explosive burst, but rather a series of tiny, precise thrusts. The philosophy of electromagnetic acceleration lies in this: it breaks down a massive acceleration target into many controllable "electromagnetic pulses." Each coil is like a runner in a sprint relay, responsible only for providing a precise thrust to the ball within its designated "zone," then immediately passing the baton (cutting off power), allowing the ball to glide into the next runner's "starting line" due to inertia. This discrete, pulsed acceleration method is not only highly efficient but also full of precise rhythm and aesthetic control. Observing how the ball starts from rest and, with each "light kick," steadily increases its speed like climbing stairs, eventually reaching a speed imperceptible to the naked eye, is itself a dynamic artistic performance about energy, timing, and the laws of motion. Operating our "Electromagnetic Acceleration" exhibit will allow you
Have you ever wondered why airplane wings generate lift, or why sailboats can sail against the wind? Behind this lies a fundamental principle of fluid mechanics—Bernoulli's principle. This principle states that in fluids (such as air and water), pressure is lower where velocity is higher, and higher where velocity is lower. When a fast-moving airflow (such as from a blower) rises, its velocity is highest and its pressure is lowest at the center. The surrounding relatively still air has higher pressure, and this pressure difference creates an upward force that can "grab" and lift a lightweight object located at the center of the airflow, suspending it. By precisely adjusting the relative positions of the airflow and the object, we can utilize this invisible force to achieve seemingly gravity-defying precision control. Our large-scale interactive exhibit, "Airflow Basketball" (4800*2880*3250mm), transforms this principle into a fun and challenging competitive game. Participants press a
Have you ever noticed that when an ambulance with its siren blaring speeds by, the pitch of its sound changes from high to low? This is the famous Doppler effect. It describes the phenomenon that the frequency of a wave received by an observer changes when there is relative motion between the wave source and the observer. When the wave source (such as a sound source or light source) moves towards the observer, the wavefront is compressed, the wavelength becomes shorter, and the frequency received by the observer becomes higher (e.g., the pitch becomes sharper); conversely, when the wave source moves away, the wavefront is stretched, the wavelength becomes longer, and the frequency received becomes lower (e.g., the pitch becomes deeper). This principle applies not only to sound waves but also to light waves (causing redshift and blueshift), water waves, and all other wave phenomena. It is the core physical foundation for astronomical measurements of stellar velocities, radar velocimetry
Humans are capable of producing a rich variety of sounds, especially the vowels (a, o, e, i, u) that form the core of syllables. The secret lies in precise physiological coordination. When a steady airflow from the lungs passes through the larynx, it causes the vocal cords to vibrate periodically, producing the basic voice. The specific vowel ultimately formed depends on the resonating cavities above the vocal cords—primarily the morphological changes in the oral cavity. By adjusting the height and position of the tongue, the rounding and spreading of the lips, and the opening and closing of the jaw, we are essentially creating a constantly changing "sound filter." The same vocal cord vibration source, after passing through resonating cavities of different shapes, is filtered and amplified to produce different resonant frequencies, thus forming distinctly different vowels. Understanding this is fundamental to understanding the mechanism of human speech production. Our interactive exhi
In the vast universe, one of the greatest challenges of interstellar travel is overcoming gravity and the enormous energy required for acceleration. The "gravitational slingshot" effect (or gravitational boost) is a clever invention borrowed from the laws of nature by aerospace engineers. Its principle stems from the conservation of momentum and energy conversion: when a spacecraft flies past a massive planet at a specific angle, it enters the planet's gravitational field and is "captured" and accelerated by its immense gravity. The spacecraft passes "behind" the planet, as if being "thrown" off by the rotating planet, thus gaining a significant velocity increment relative to the sun upon departure, while the planet's velocity undergoes a barely perceptible change. This is akin to jumping off the edge of a moving giant wheel and gaining extra speed—a magical method of acquiring kinetic energy "for free" using celestial motion. Our "Relay Flight" interactive exhibit clearly visualizes
