Science & ExplorationNEW
Solar System Planets Ranked by Mass
- 1Jupiter
- 2Saturn
- 3Neptune
8 items4
Science & ExplorationNEW
Solar System Planets Ranked by Orbital Velocity
- 1Mercury
- 2Venus
- 3Earth
8 items8
Science & ExplorationNEW
Solar System Planets Ranked by Escape Velocity
- 1Jupiter
- 2Saturn
- 3Neptune
8 items6
Science & ExplorationNEW
Solar System Planets Ranked by Equatorial Diameter
- 1Jupiter
- 2Saturn
- 3Uranus
8 items6
Science & ExplorationNEW
Solar System Planets Ranked by Mean Density
- 1Earth
- 2Mercury
- 3Venus
8 items5
Science & Exploration
Top 10 Medical Breakthroughs That Changed the World
- 1Vaccination
- 2Surgical anesthesia
- 3Antiseptic surgery
10 items15
Science & Exploration
Top 10 U.S. Car Brands by 5-Year Residual Value
- 1Toyota
- 2Lexus
- 3Subaru
10 items93
Science & Exploration
Top 10 Best-Selling Car Nameplates (Published Cumulative Figures)
- 1Toyota Corolla
- 2Ford F-Series
- 3Volkswagen Golf
10 items104
Science & Exploration
Top 10 Cars by Auction Price (as of 2026-10-16)
- 11955 Mercedes-Benz 300 SLR Uhlenhaut Coupé
- 21954 Mercedes-Benz W 196 R Stromlinienwagen (00009/54)
- 31962 Ferrari 330 LM / 250 GTO (3765LM)
10 items108
Science & Exploration
QS World University Rankings 2027: Top 20 Universities in Mainland China
- 1Peking University
- 2Tsinghua University
- 3Fudan University
20 items77
Science & Exploration
Top 10 Countries by Number of Active Aircraft Carriers
- 1United States
- 2China
- 3Italy
10 items958
Science & Exploration
Top 10 Largest Solar Flares in Recorded History
- 1Nov 4, 2003 (Halloween Storms)
- 2April 2, 2001
- 3Oct 28, 2003
10 items355
Science & Exploration
Top 10 Female Scientists with the Highest Research Funding in History
- 1Jennifer Doudna
- 2Emmanuelle Charpentier
- 3Catherine Dulac
10 items247
Science & Exploration
Top 10 Satellite Constellations with the Highest Number of Sensors per Mission
- 1Planet Dove-R/SuperDove (Batch Launch)
- 2Starlink V2.0 Mini (Cluster)
- 3BlackSky Global (Block Gen-3)
10 items298
Science & Exploration
Top 10 Countries with the Highest Wind Energy Capacity Per Capita
- 1Denmark
- 2Sweden
- 3Germany
10 items317
Science & Exploration
Top 10 Global Commercial Satellite Constellation Bandwidth Rates
- 1Starlink V3 (SpaceX)
- 2Project Kuiper (Amazon)
- 3GW Constellation (China Satellite Network)
10 items281
Science & Exploration
Top 10 Ocean Regions by Deep-Sea Submersible Activity
- 1Mariana Trench
- 2Gulf of Mexico
- 3North Sea
10 items251
Science & Exploration
Top 10 Exoplanets with the Most Characterized Atmospheric Compositions
- 1WASP-39b
- 2K2-18b
- 3WASP-76b
10 items243
Science & Exploration
Top 10 Fastest Commercial Wheel-Rail Trains by Operating Speed
- 1Fuxing (CR400 Series)
- 2TGV (Avelia Horizon)
- 3Shinkansen (E5/H5 Series)
10 items408
Science & Exploration
Top 10 Most Impactful Public Health Vaccination Campaigns in History
- 1Smallpox Eradication Programme (SEP)
- 2Global Polio Eradication Initiative (GPEI)
- 3Global Measles Vaccination Program
10 items247
Science & Exploration
Top 10 Extraordinary Deep-Sea Ecosystems Discovered in Human History
- 1Galápagos Rift Vents
- 2Challenger Deep, Mariana Trench
- 3Gulf of Mexico Cold Seeps
10 items282
Science & Exploration
Top 10 Oldest Organisms Identified via Genetic Sequencing in Human History
- 1Siberian Mammoth
- 2Neanderthal
- 3Denisovan
10 items261
Science & Exploration
Top 10 Fastest Uncrewed Aircraft in Human History
- 1Stardust Sample Return Capsule
- 2New Horizons
- 3Apollo 10 Command Module
10 items425
Science & Exploration
Top 10 Most Stable Wind Power Density Marine Areas Globally
- 1Southeast North Sea
- 2Falkland Islands Waters
- 3North Irish Sea
10 items250
Science & Exploration
Top 10 Planetary Bodies with the Highest Surface Atmospheric Pressure Visited by Human Landers
- 1Venus
- 2Titan
- 3Mars
10 items433
Science & Exploration
Top 10 Countries with the Longest Cross-Border Railway Networks
- 1Russia
- 2China
- 3Kazakhstan
10 items321
Science & Exploration
Top 10 Global Spaceports by Annual Commercial Launch Frequency
- 1Cape Canaveral Space Force Station (SLC-40/LC-39A)
- 2Vandenberg Space Force Base (SLC-4)
- 3Jiuquan Satellite Launch Center
10 items340
Science & Exploration
Top 10 Deep Space Probes by One-Way Signal Latency
- 1Voyager 1
- 2Voyager 2
- 3Pioneer 10
10 items255
Science & Exploration
Top 10 Countries with the Highest Meteorological Radar Coverage Density
- 1Singapore
- 2Japan
- 3Netherlands
10 items392
Science & Exploration
Top 10 Heaviest Planetary Landers in Deep Space Exploration
- 1Perseverance
- 2Curiosity
- 3Zhurong
10 items314
Science & Exploration
Top 10 Countries by Wind Power Share in Electricity Generation
- 1Denmark
- 2Uruguay
- 3Ireland
10 items571
Science & Exploration
Top 10 Largest Geomagnetic Storms in Recorded History
- 1Carrington Event
- 2Great Geomagnetic Storm of 1921
- 31989 Quebec Blackout Storm
10 items327
Science & Exploration
Top 10 Greatest Cave Exploration Expeditions in Human History
- 1Mammoth Cave
- 2Veryovkina Cave
- 3Son Doong Cave
10 items316
Science & Exploration
Top 10 Longest Circumnavigation Missions in History
- 1IDEC Sport
- 2Steve Fossett GlobalFlyer
- 3Magellan-Elcano Expedition
10 items327
Science & Exploration
Top 10 Satellite Constellation Missions by Number of Spacecraft Deployed in a Single Launch
- 1Transporter-6 (SpaceX)
- 2Transporter-1 (SpaceX)
- 3PSLV-C37 (ISRO)
10 items263
Science & Exploration
Top 10 Deepest Manned Submersible Exploration Records in Human History
- 1Deepsea Challenger
- 2DSV Limiting Factor
- 3Trieste
10 items527
Science & Exploration
Top 10 Countries by Commercial Space Launch Success Rate
- 1New Zealand
- 2United States
- 3France
10 items512
Science & Exploration
Top 10 Human Deep Space Sample Return Missions by Mass
- 1Apollo 17
- 2Apollo 15
- 3Apollo 16
10 items344
Science & Exploration
Top 10 Most Visited Solar System Celestial Bodies by Space Probes
- 1Moon
- 2Mars
- 3Venus
10 items410
Science & Exploration
Top 10 Largest Sedimentary Basins by Proved Natural Gas Reserves
- 1West Siberian Basin
- 2Persian Gulf Basin
- 3Amu Darya Basin
10 items302
Science & Exploration
Top 8 Largest Crewed Space Stations in Operation
- 1International Space Station (ISS)
- 2Tiangong Space Station
- 3Axiom Station (Ax-1 Module)
10 items331
Science & Exploration
Top 12 Longest Suspension Bridges in the World
- 11915 Çanakkale Bridge
- 2Akashi Kaikyo Bridge
- 3Xihoumen Bridge
10 items789
Science & Exploration
Top 10 Heaviest Single Space Launch Payloads in History
- 1Apollo 17
- 2Apollo 16
- 3Apollo 15
10 items437
Science & Exploration
Top 10 Longest-Operating Spacecraft in Human History
- 1Voyager 1
- 2Voyager 2
- 3Pioneer 10
10 items325
Science & Exploration
Top 10 Most Influential Female Scientists in History
- 1Marie Curie
- 2Rosalind Franklin
- 3Barbara McClintock
10 items388
Science & ExplorationHOT
Top 10 Longest Commercial Flights Worldwide
- 1New York (JFK) - Singapore (SIN)
- 2Newark (EWR) - Singapore (SIN)
- 3Doha (DOH) - Auckland (AKL)
10 items1.2K
Science & ExplorationHOT
Top 12 Countries with the Most Satellites in Orbit
- 1United States
- 2China
- 3United Kingdom
10 items1.3K
Science & ExplorationHOT
Top 10 Fastest Production Cars in the World
- 1Koenigsegg Jesko Absolut
- 2Bugatti Bolide
- 3Hennessey Venom F5
10 items1.8K
Science & Exploration
Top 10 Farthest Spacecraft from Earth
- 1Voyager 1
- 2Voyager 2
- 3Pioneer 10
10 items608
Science & Exploration
Top 12 Most Successful Space Missions in Human History
- 1Apollo 11
- 2Voyager 1
- 3Hubble Space Telescope
12 items398
Science & Exploration
Top 15 Milestones in Human Space Exploration
- 1Apollo 11 Moon Landing
- 2Sputnik 1 Launch
- 3Yuri Gagarin's First Human Spaceflight
15 items511
Science & Exploration
Top 10 Largest Galaxies in the Universe
- 1IC 1101
- 2Malin 1
- 3UGC 2885 (Rubin's Galaxy)
10 items998
Science & Exploration
Top 12 Brightest Stars in the Universe
- 1R136a1 (Large Magellanic Cloud)
- 2BAT99-98 (Large Magellanic Cloud)
- 3Melnick 42 (Large Magellanic Cloud)
12 items756
Science & ExplorationHOT
Top 10 Most Habitable Exoplanets
- 1Kepler-442b
- 2Kepler-62e
- 3Kepler-438b
10 items1.2K
Science & ExplorationHOT
Top 12 Largest Stars in the Universe
- 1Stephenson 2-18
- 2WOH G64
- 3Westerlund 1-26
12 items1.3K