Sunrise.am Blog — Sunrise, Sunset & Daylight Stories

New parents often find newborn sleep patterns bewildering, but a simple, science-backed tool can help: exposure to natural morning light.

Jet lag occurs when your internal body clock is out of sync with the local time at your destination.

The best time for vitamin d sun exposure is around solar noon, when the sun is at its highest point and UVB rays are most direct.

When a city grid lines up with the setting sun, it creates a spectacle called Manhattanhenge.

The proverb holds up surprisingly well to scrutiny.

The apparent enlargement of the Sun when it sits near the horizon is a visual illusion, not a physical change in size.

Sunrise and sunset bring more than just the sun dipping below the horizon.

The green flash is a brief optical phenomenon sometimes visible just as the Sun disappears below a clear horizon, where its upper rim appears to turn emerald

Many people notice that sunsets become noticeably more vivid as the year moves from summer into autumn and winter.

The red and orange hues of sunset happen because sunlight travels through more atmosphere when the Sun is low, and shorter wavelengths (blue, violet) scatter

The answer depends on your definition of 'lighter.' If you mean the earliest evening sunsets begin to reverse, that happens within days of the winter

Most people assume dawn and dusk are symmetrical, but they are not.

If you've ever stepped outside on a July evening and found the sky still bright at 10 PM, you're not imagining things.

The number of minutes of daylight gained per day varies by location and time of year.

Many people assume the earliest sunset of the year falls on the shortest day, around 21 December in the northern hemisphere.

Nail perfect sunset timing with tips on direction, location scouting, and golden hour windows for unforgettable views.

How ISO 8601 week numbers work, why the US counts weeks differently, and what happens in years that contain 53 weeks.

What sunset time actually measures, why golden hour is not an hour, the three twilights, and why the earliest sunset is not the shortest day.

A countdown to 2027 is not one moment but many. How time zones, half-hour offsets and the date line spread New Year across 26 hours.

Answer the question does the sun rise in the east by understanding true east, seasonal shifts, and atmospheric effects.

Explore the sun path across the sky and how it changes with seasons, affecting sunrise, sunset, and shadow direction.

Learn how sunrise times are calculated using Earth's rotation, axial tilt, and atmospheric refraction for precise predictions.

Get accurate sunrise sunset times any city using simple tools, tips, and astronomical calculations explained clearly.

Track seasonal daylight changes month by month to anticipate longer days in summer and shorter days in winter.

Understand how time zones sunrise sunset relationships vary, with real examples of sun timing across different regions.

Daylight saving time sunrise sunset shifts can surprise you; see how clocks affect morning and evening light patterns.

Learn how to plan around daylight hours effectively for better productivity, exercise, and time management year-round.

A sunrise sunset calendar helps you plan outdoor activities, photography, and travel by showing daily light changes.

Discover the longest and shortest day by city worldwide, with seasonal guides to daylight extremes at various latitudes.

Travel to locations that experience the earliest sunrise on earth, from New Zealand's East Cape to Pacific islands.

Compare sunrise sunset around the world with a city-by-city breakdown of daylight hours across different seasons and latitudes.

Understand polar night, when the sun does not rise for weeks or months in winter above the Arctic Circle.

Explore the midnight sun phenomenon where the sun never sets during summer in polar regions like Norway and Alaska.

Get clear answers on when does it get dark, covering dusk types, nightfall timing, and factors that affect evening light.

Learn the best time for a morning run by balancing sunrise light, temperature, and your body's natural performance peak.

Discover how morning light circadian rhythm alignment boosts alertness, mood, and overall health by resetting your internal clock.

A sunrise alarm mimics natural light to wake you gently, improving mood, energy, and sleep quality each morning.

Find the best time to photograph sunrise with tips on planning, weather, and positioning for breathtaking shots.

See how latitude and daylight interact, affecting sunrise, sunset, and total day length no matter where you live.

Uncover the reasons why sunrise time changes daily, from Earth's elliptical orbit to axial tilt and your location.

Understand the equinox phenomenon when day and night are nearly equal, marking the start of spring and autumn.

Learn about the winter solstice, the shortest day of the year, and what this astronomical event means for light and seasons.

Discover the science and cultural significance of the summer solstice, the longest day of the year with maximum daylight.

Understand why do days get longer and shorter throughout the year, explained by Earth's axial tilt and orbit around the sun.

Find out what solar noon is and why it rarely aligns with 12 PM on your clock due to Earth's orbit and time zones.

Explore the three types of twilight—civil, nautical, and astronomical—and understand when each occurs and how they differ.

Discover when blue hour happens and why photographers love this magical twilight period for capturing serene, cool-toned scenes.

Learn what golden hour is, when it occurs, and how to use its warm light for stunning photography and outdoor activities.