Skip to content
Science Observer

Useful articles about our universe and science

  • Home
  • Calculators
    • Artificial intelligence
      • AI Automation ROI Calculator
      • AI Ethics & Governance Risk Checker
      • AI Hallucination Risk Estimator
      • AI Model Training Cost Calculator
      • AI Time Saved Calculator
      • AI Token & Cost Calculator
      • Data Transfer Time Calculator
      • Internet Data Usage Calculator
    • Bioengineering
      • Bacterial Growth Calculator (Doubling Time)
      • DNA Melting Temperature (Tm) Calculator
      • Genetic Trait Probability Calculator
      • Neural Signal Latency Calculator
      • Neural Signal Speed Calculator
      • Punnett Square Calculator
    • Hi-tech
      • GPU Training Time Calculator
      • Screen PPI Calculator
      • Smart Home Energy Savings Calculator
    • Science
      • Capacitor Calculator (C, Q, V, Energy, RC)
      • Coulomb’s Law Calculator
      • Dew Point Calculator
      • Dilution Calculator (C₁V₁ = C₂V₂) !
      • Doppler Effect Calculator (Sound)
      • Electric Power Calculator
      • Exponential Growth Calculator
      • Free Fall Time Calculator
      • Gravitational Force Calculator
      • Heat Capacity Calculator (Q = m·c·ΔT)
      • Heat Conduction Calculator (Fourier’s Law)
      • Historical Time Gap Calculator
      • Ideal Gas Law Calculator (pV = nRT)
      • Kinetic Energy Calculator
      • Magnetic Field Strength Calculator
      • Momentum & Impulse Calculator!
      • Newton’s Second Law Calculator (F = m·a)
      • pH Calculator
      • pH Dilution Calculator
      • Pressure Calculator
      • Projectile Motion Calculator
      • Radioactive Half-Life Calculator
      • Research Impact Projection Calculator
      • Resistors in Series / Parallel Calculator
      • Science Unit Converter
      • Sound Distance Calculator (Thunder)
      • Sound Level (dB) Calculator
      • Time Dilation Calculator
      • Torque Calculator
      • Underwater Pressure Calculator
      • VO₂max Estimate Calculator
      • Wave Calculator
    • Universe
      • Age on Other Planets Calculator
      • Asteroid Impact Energy Calculator
      • Black Hole Radius Calculator
      • Black Hole Survival Distance Calculator
      • Cosmic Lookback Time Calculator
      • Escape Velocity Calculator
      • Horizon Distance Calculator
      • How Many Stars Can You See?
      • Intergalactic Travel Energy Calculator
      • Light Travel Time Calculator
      • Mars vs Earth Day Length Calculator
      • Orbit Speed & Period Calculator
      • Planet Gravity Comparison Calculator
      • Rocket Delta-V Estimator
      • Satellite Signal Delay Calculator
      • Space Travel Time Calculator
      • Telescope Resolution Calculator
      • Tidal Force Comparison Calculator
      • Time to Reach a Planet Calculator
      • Weight on Other Planets Calculator
      • What If Earth Stopped Spinning Calculator
      • What If the Sun Disappeared Timer
      • What If You Fell Into Jupiter Calculator

Solar System

  • Home
  • Solar System
  • Page 2
How Venus “Died” as a Habitable Planet
Posted inBe Smart Solar System Space Stories

How Venus “Died” as a Habitable Planet

Venus is often described as a “dead” or “lost” world—not because the planet itself disappeared, but because it likely lost the conditions that could have supported life. Billions of years…
Posted by deka April 16, 2026
Probe to the Sun: How Parker Solar Probe “Touched” a Star
Posted inCosmic Innovations News Solar System

Probe to the Sun: How Parker Solar Probe “Touched” a Star

For the first time in history, humanity has sent a spacecraft into the outer atmosphere of the Sun. NASA’s Parker Solar Probe achieved what was once considered impossible—flying directly through…
Posted by deka April 16, 2026
The Sun’s Corona: What It Is and Why It’s So Hot
Posted inSolar System Space Stories Universe

The Sun’s Corona: What It Is and Why It’s So Hot

The solar corona is the outermost layer of the Sun’s atmosphere, extending millions of kilometers into space. It is usually invisible to the naked eye and can only be seen…
Posted by deka April 16, 2026
Can We Build a Spacecraft That Passes Through the Sun’s Corona?
Posted inScience Solar System Space Stories

Can We Build a Spacecraft That Passes Through the Sun’s Corona?

At first glance, sending a spacecraft into the Sun’s atmosphere sounds impossible. The Sun is an extremely hostile environment, with temperatures reaching millions of degrees and intense radiation that can…
Posted by deka April 16, 2026
Could Earth Turn Into Venus?
Posted inSolar System Space Stories What if?

Could Earth Turn Into Venus?

The idea that Earth could one day become like Venus—a hot, hostile planet with crushing pressure and toxic clouds—may sound alarming, but it raises important scientific questions about climate and…
Posted by deka April 16, 2026
How Venus Became a Hellish Planet
Posted inBe Smart Solar System Space Stories

How Venus Became a Hellish Planet

Venus is often called Earth’s “twin” because of its similar size, composition, and location in the inner Solar System. However, despite these similarities, Venus evolved into one of the most…
Posted by deka April 15, 2026
Is There Life on Mars?
Posted inSolar System Space Stories Universe

Is There Life on Mars?

The question of whether life exists on Mars has fascinated scientists and the public for generations. As one of Earth’s closest planetary neighbors, Mars shares several similarities with our planet,…
Posted by deka April 15, 2026
Asteroid Psyche: A Metal World Worth More Than the Global Economy?
Posted inNews Solar System Space Stories

Asteroid Psyche: A Metal World Worth More Than the Global Economy?

Among the countless objects in the asteroid belt, one stands out as truly extraordinary—asteroid Psyche. Unlike most asteroids made of rock or ice, Psyche appears to be composed largely of…
Posted by deka April 13, 2026
Space Mining: Extracting Resources Beyond Earth
Posted inCosmic Innovations Hi-Tech Solar System

Space Mining: Extracting Resources Beyond Earth

Space mining is the concept of extracting valuable resources from celestial bodies such as asteroids, the Moon, and other planets. Once considered science fiction, it is now becoming a serious…
Posted by deka April 13, 2026
Europa Clipper: NASA’s Mission to Search for Life Beneath Europa’s Ice
Posted inCosmic Innovations News Solar System

Europa Clipper: NASA’s Mission to Search for Life Beneath Europa’s Ice

The Europa Clipper mission is one of NASA’s most ambitious projects aimed at exploring the possibility of life beyond Earth. Its target is Europa, one of Jupiter’s moons, which is…
Posted by deka April 7, 2026

Posts navigation

Previous page 1 2 3 4 … 8 Next page
Recent Posts
  • What Lies Beyond the Solar System and How Could Humanity Get There?
  • The Kuiper Belt: Exploring the Icy Frontier Beyond Neptune
  • Science Funding Explained: How Research Money Is Distributed and What Grants Are
  • Metal-Organic Frameworks: The Porous Materials Transforming Energy, Water, and Environmental Technology
  • How to Make ChatGPT Do Exactly What You Need: A Practical Prompting Guide
Categories
  • AI
  • AI & Ethics
  • Be Smart
  • Bioengineering
  • Challenges
  • Cosmic Innovations
  • Earth & Moon
  • Hi-Tech
  • History
  • Inventions
  • KnowHow
  • Mathematics
  • Neuro-Tech
  • New Discoveries
  • News
  • Physics
  • Science
  • Smart Home
  • Smart Technology
  • Solar System
  • Space Stories
  • Star Wars
  • Tesla&Co
  • Universe
  • What if?
Copyright 2026 — Science Observer. All rights reserved. Bloghash WordPress Theme
Scroll to Top