IBOV 173,325.65 ▼ 0.03% IPSA 10,954.04 ▲ 0.52% IPC MEX 66,709.60 ▲ 0.88% MERVAL 3,281,979 ▲ 1.81% COLCAP 2,301.34 ▲ 0.13% BVL PERÚ 56,620.35 — — USD/BRL5.06▼ 0.27% USD/MXN17.43▲ 0.08% USD/CLP934.18▼ 0.03% USD/COP3,230▼ 0.79% USD/PEN3.40▲ 0.07% USD/ARS1,478▼ 0.27% USD/UYU40.11▲ 1.23% USD/PYG6,045▲ 1.76% USD/BOB10.80▲ 2.69% USD/DOP58.02▲ 0.31% USD/CRC446.12▲ 1.15% USD/GTQ7.62▲ 2.33% USD/HNL26.74▲ 1.61% USD/NIO36.62▲ 0.72% USD/VES735.39▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD157.79▲ 0.55% USD/TTD6.73▲ 1.11% EUR/BRL5.77▼ 0.83% BRENT 93.86 ▲ 3.13% WTI 87.22 ▲ 2.72% IRON ORE 161.91 — — COPPER 6.53 ▲ 0.22% GOLD 4,119 ▲ 1.18% SILVER 59.56 ▲ 1.22% SOY 1,224 ▲ 0.39% CORN 478.25 ▲ 5.63% WHEAT 683.50 ▲ 0.81% COFFEE 308.95 ▼ 7.61% SUGAR 14.85 ▼ 0.20% ORANGE JUICE 142.30 ▼ 3.46% COTTON 80.36 ▲ 1.77% COCOA 5,758 ▲ 4.31% BEEF 223.05 ▼ 1.53% CATTLE 344.88 ▼ 2.02% LITHIUM 69.08 ▲ 3.23% PETR4 41.66 ▲ 1.24% VALE3 72.37 ▲ 0.61% ITUB4 42.53 ▲ 0.54% BBDC4 18.55 ▲ 0.76% ABEV3 15.80 ▲ 0.06% BBAS3 20.88 ▲ 3.52% B3SA3 15.17 ▼ 0.59% WEGE3 42.47 ▼ 1.53% PRIO3 58.18 ▲ 0.85% SUZB3 41.63 ▼ 0.62% RENT3 36.55 ▼ 2.51% AZZA3 17.48 ▼ 3.80% CSAN3 3.78 ▼ 1.05% RAIZ4 0.27 — 0.00% PCAR3 2.73 ▲ 5.00% GMAT3 3.83 ▼ 0.52% PSSA3 53.48 ▼ 1.33% CVCB3 1.12 ▲ 3.70% POSI3 3.68 ▼ 0.54% SLCE3 13.75 ▲ 1.33% NATU3 8.71 ▲ 0.93% BRKM5 5.71 ▼ 3.87% RANI3 7.89 ▼ 1.25% CSNA3 5.06 ▼ 0.20% CMIN3 5.58 ▲ 3.53% USIM5 8.46 ▲ 3.68% GGBR4 23.49 ▼ 0.55% ENEV3 25.42 ▼ 0.90% CPFE3 46.40 ▲ 0.17% CMIG4 11.02 — 0.00% EQTL3 38.83 ▼ 1.17% LREN3 13.27 ▼ 0.30% VIVT3 35.80 ▲ 0.36% RAIL3 13.24 ▼ 2.43% KLABIN 17.59 ▲ 0.63% RAIA DROGASIL 18.13 ▼ 3.00% RDOR3 33.92 ▼ 4.32% HAPV3 11.24 ▼ 2.68% FLRY3 16.55 ▼ 0.06% SMTO3 15.58 ▲ 1.10% UGPA3 31.82 ▲ 0.38% VBBR3 33.95 ▼ 0.47% BBSE3 41.55 ▲ 1.22% BPAC11 55.37 ▼ 0.84% CURY3 29.95 ▼ 0.80% AERI3 2.04 ▼ 1.45% VIVARA 21.41 ▼ 2.50% COMPASS 24.44 ▼ 0.65% VAMOS 3.09 — 0.00% SANB11 27.21 ▲ 2.78% ASAI3 8.25 ▲ 1.35% SBSP3 28.60 ▼ 1.31% WALMEX 49.12 ▼ 0.53% GMEXICO 209.54 ▲ 4.34% FEMSA 226.99 ▲ 0.01% CEMEX 22.07 ▲ 0.87% GFNORTE 185.80 ▲ 3.22% BIMBO 59.39 ▼ 0.18% TELEVISA 9.70 ▼ 0.10% AMX 22.76 ▲ 0.09% GAP 378.52 ▲ 0.09% ASUR 274.96 ▲ 0.22% OMA 225.89 ▼ 0.24% KOF 181.05 ▲ 0.13% GRUMA 282.60 ▼ 1.74% KIMBER 38.40 ▲ 0.03% SQM-B 64,540 ▲ 1.80% COPEC 6,450 ▲ 4.03% BSANTANDER 79.01 ▲ 3.84% FALABELLA 5,919 ▲ 1.18% ENELAM 84.53 ▲ 0.50% CENCOSUD 2,028 ▲ 1.66% CMPC 1,084 ▼ 0.38% BANCO CHILE 190.01 ▲ 0.03% LATAM AIR 24.20 ▼ 0.66% YPF 80,625 ▲ 1.80% GGAL 7,965 ▲ 1.53% PAMPA 5,475 ▲ 3.89% TXAR 679.00 ▲ 1.27% ALUAR 973.00 ▲ 1.41% TGS 9,710 ▲ 2.21% CEPU 2,340 ▲ 2.23% MIRGOR 16,775 ▼ 2.04% COME 42.87 ▼ 0.19% LOMA NEGRA 3,605 ▲ 0.91% BYMA 292.25 ▼ 0.51% TELECOM ARG 4,255 ▲ 2.65% ECOPETROL 16.53 ▲ 3.09% BANCOLOMBIA 83.64 ▲ 3.49% GRUPO AVAL 5.09 ▲ 2.83% CREDICORP 391.10 ▲ 1.10% SOUTHERN COPPER 188.01 ▲ 7.39% BUENAVENTURA 31.25 ▲ 3.96% MERCADOLIBRE 1,823 ▼ 0.53% NUBANK 14.39 ▲ 2.86% XP 16.85 ▲ 0.30% PAGSEGURO 9.58 ▲ 3.12% STONE 11.26 ▲ 1.21% GLOBANT 32.10 ▼ 0.59% TECNOGLASS 45.15 ▼ 2.08% GAP AIRPORT 217.68 ▲ 0.26% ASUR 274.96 ▲ 0.22% OMA AIRPORT 104.23 ▲ 0.21% AMX ADR 26.09 ▼ 0.04% FEMSA ADR 130.35 ▲ 0.26% CEMEX ADR 12.70 ▲ 1.68% PETROBRAS ADR 18.54 ▲ 1.92% VALE ADR 14.25 ▲ 1.06% ITAU ADR 8.40 ▲ 0.96% SANTANDER BR 5.40 ▲ 0.56% AMBEV ADR 3.11 ▲ 0.97% CSN 1.01 ▼ 0.50% GERDAU 4.64 ▼ 0.85% LATAM ADR 51.58 ▼ 0.31% BTC 66,024 ▼ 0.72% ETH 1,921 ▼ 0.41% SOL 77.25 ▼ 1.10% XRP 1.13 ▼ 0.78% BNB 569.46 ▼ 0.72% ADA 0.17 ▼ 1.01% DOGE 0.07 ▼ 1.25% AVAX 6.51 ▼ 0.78% LINK 8.60 ▼ 0.53% DOT 0.84 ▼ 0.45% LTC 46.45 ▼ 0.78% BCH 221.25 ▼ 1.09% TRX 0.33 ▼ 0.12% XLM 0.19 ▼ 1.37% HBAR 0.07 ▲ 1.44% NEAR 1.88 ▼ 3.11% ATOM 1.47 ▼ 1.08% AAVE 96.30 ▲ 0.76% SELIC 14.25% EMBRAER 82.65 ▼ 0.77% EMBRAER ADR 65.47 ▼ 0.70% JBS 11.95 ▼ 0.67% JBS BDR 60.22 ▼ 0.94% MBRF3 15.11 ▲ 4.06% MBRFY 2.95 ▲ 1.37% INTER 5.58 ▼ 0.71% IBOV 173,325.65 ▼ 0.03% IPSA 10,954.04 ▲ 0.52% IPC MEX 66,709.60 ▲ 0.88% MERVAL 3,281,979 ▲ 1.81% COLCAP 2,301.34 ▲ 0.13% BVL PERÚ 56,620.35 — — USD/BRL 5.06 ▼ 0.27% USD/MXN 17.43 ▲ 0.08% USD/CLP 934.18 ▼ 0.03% USD/COP 3,230 ▼ 0.79% USD/PEN 3.40 ▲ 0.23% USD/ARS 1,478 ▼ 0.27% USD/UYU 40.11 ▲ 1.23% USD/PYG 6,045 ▲ 1.76% USD/BOB 10.80 ▲ 2.69% USD/DOP 58.02 ▼ 0.31% USD/CRC 446.12 ▲ 1.15% USD/GTQ 7.62 ▲ 2.33% USD/HNL 26.74 ▲ 1.61% USD/NIO 36.62 ▲ 0.72% USD/VES 735.39 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.79 ▲ 0.55% USD/TTD 6.73 ▲ 1.02% EUR/BRL 5.77 ▼ 0.83% BRENT 93.86 ▲ 3.13% WTI 87.22 ▲ 2.72% IRON ORE 161.91 — — COPPER 6.53 ▲ 0.22% GOLD 4,119 ▲ 1.18% SILVER 59.56 ▲ 1.22% SOY 1,224 ▲ 0.39% CORN 478.25 ▲ 5.63% WHEAT 683.50 ▲ 0.81% COFFEE 308.95 ▼ 7.61% SUGAR 14.85 ▼ 0.20% ORANGE JUICE 142.30 ▼ 3.46% COTTON 80.36 ▲ 1.77% COCOA 5,758 ▲ 4.31% BEEF 223.05 ▼ 1.53% CATTLE 344.88 ▼ 2.02% LITHIUM 69.08 ▲ 3.23% PETR4 41.66 ▲ 1.24% VALE3 72.37 ▲ 0.61% ITUB4 42.53 ▲ 0.54% BBDC4 18.55 ▲ 0.76% ABEV3 15.80 ▲ 0.06% BBAS3 20.88 ▲ 3.52% B3SA3 15.17 ▼ 0.59% WEGE3 42.47 ▼ 1.53% PRIO3 58.18 ▲ 0.85% SUZB3 41.63 ▼ 0.62% RENT3 36.55 ▼ 2.51% AZZA3 17.48 ▼ 3.80% CSAN3 3.78 ▼ 1.05% RAIZ4 0.27 — 0.00% PCAR3 2.73 ▲ 5.00% GMAT3 3.83 ▼ 0.52% PSSA3 53.48 ▼ 1.33% CVCB3 1.12 ▲ 3.70% POSI3 3.68 ▼ 0.54% SLCE3 13.75 ▲ 1.33% NATU3 8.71 ▲ 0.93% BRKM5 5.71 ▼ 3.87% RANI3 7.89 ▼ 1.25% CSNA3 5.06 ▼ 0.20% CMIN3 5.58 ▲ 3.53% USIM5 8.46 ▲ 3.68% GGBR4 23.49 ▼ 0.55% ENEV3 25.42 ▼ 0.90% CPFE3 46.40 ▲ 0.17% CMIG4 11.02 — 0.00% EQTL3 38.83 ▼ 1.17% LREN3 13.27 ▼ 0.30% VIVT3 35.80 ▲ 0.36% RAIL3 13.24 ▼ 2.43% KLABIN 17.59 ▲ 0.63% RAIA DROGASIL 18.13 ▼ 3.00% RDOR3 33.92 ▼ 4.32% HAPV3 11.24 ▼ 2.68% FLRY3 16.55 ▼ 0.06% SMTO3 15.58 ▲ 1.10% UGPA3 31.82 ▲ 0.38% VBBR3 33.95 ▼ 0.47% BBSE3 41.55 ▲ 1.22% BPAC11 55.37 ▼ 0.84% CURY3 29.95 ▼ 0.80% AERI3 2.04 ▼ 1.45% VIVARA 21.41 ▼ 2.50% COMPASS 24.44 ▼ 0.65% VAMOS 3.09 — 0.00% SANB11 27.21 ▲ 2.78% ASAI3 8.25 ▲ 1.35% SBSP3 28.60 ▼ 1.31% WALMEX 49.12 ▼ 0.53% GMEXICO 209.54 ▲ 4.34% FEMSA 226.99 ▲ 0.01% CEMEX 22.07 ▲ 0.87% GFNORTE 185.80 ▲ 3.22% BIMBO 59.39 ▼ 0.18% TELEVISA 9.70 ▼ 0.10% AMX 22.76 ▲ 0.09% GAP 378.52 ▲ 0.09% ASUR 274.96 ▲ 0.22% OMA 225.89 ▼ 0.24% KOF 181.05 ▲ 0.13% GRUMA 282.60 ▼ 1.74% KIMBER 38.40 ▲ 0.03% SQM-B 64,540 ▲ 1.80% COPEC 6,450 ▲ 4.03% BSANTANDER 79.01 ▲ 3.84% FALABELLA 5,919 ▲ 1.18% ENELAM 84.53 ▲ 0.50% CENCOSUD 2,028 ▲ 1.66% CMPC 1,084 ▼ 0.38% BANCO CHILE 190.01 ▲ 0.03% LATAM AIR 24.20 ▼ 0.66% YPF 80,625 ▲ 1.80% GGAL 7,965 ▲ 1.53% PAMPA 5,475 ▲ 3.89% TXAR 679.00 ▲ 1.27% ALUAR 973.00 ▲ 1.41% TGS 9,710 ▲ 2.21% CEPU 2,340 ▲ 2.23% MIRGOR 16,775 ▼ 2.04% COME 42.87 ▼ 0.19% LOMA NEGRA 3,605 ▲ 0.91% BYMA 292.25 ▼ 0.51% TELECOM ARG 4,255 ▲ 2.65% ECOPETROL 16.53 ▲ 3.09% BANCOLOMBIA 83.64 ▲ 3.49% GRUPO AVAL 5.09 ▲ 2.83% CREDICORP 391.10 ▲ 1.10% SOUTHERN COPPER 188.01 ▲ 7.39% BUENAVENTURA 31.25 ▲ 3.96% MERCADOLIBRE 1,823 ▼ 0.53% NUBANK 14.39 ▲ 2.86% XP 16.85 ▲ 0.30% PAGSEGURO 9.58 ▲ 3.12% STONE 11.26 ▲ 1.21% GLOBANT 32.10 ▼ 0.59% TECNOGLASS 45.15 ▼ 2.08% GAP AIRPORT 217.68 ▲ 0.26% ASUR 274.96 ▲ 0.22% OMA AIRPORT 104.23 ▲ 0.21% AMX ADR 26.09 ▼ 0.04% FEMSA ADR 130.35 ▲ 0.26% CEMEX ADR 12.70 ▲ 1.68% PETROBRAS ADR 18.54 ▲ 1.92% VALE ADR 14.25 ▲ 1.06% ITAU ADR 8.40 ▲ 0.96% SANTANDER BR 5.40 ▲ 0.56% AMBEV ADR 3.11 ▲ 0.97% CSN 1.01 ▼ 0.50% GERDAU 4.64 ▼ 0.85% LATAM ADR 51.58 ▼ 0.31% BTC 66,024 ▼ 0.72% ETH 1,921 ▼ 0.41% SOL 77.25 ▼ 1.10% XRP 1.13 ▼ 0.78% BNB 569.46 ▼ 0.72% ADA 0.17 ▼ 1.01% DOGE 0.07 ▼ 1.25% AVAX 6.51 ▼ 0.78% LINK 8.60 ▼ 0.53% DOT 0.84 ▼ 0.45% LTC 46.45 ▼ 0.78% BCH 221.25 ▼ 1.09% TRX 0.33 ▼ 0.12% XLM 0.19 ▼ 1.37% HBAR 0.07 ▲ 1.44% NEAR 1.88 ▼ 3.11% ATOM 1.47 ▼ 1.08% AAVE 96.30 ▲ 0.76% SELIC 14.25% EMBRAER 82.65 ▼ 0.77% EMBRAER ADR 65.47 ▼ 0.70% JBS 11.95 ▼ 0.67% JBS BDR 60.22 ▼ 0.94% MBRF3 15.11 ▲ 4.06% MBRFY 2.95 ▲ 1.37% INTER 5.58 ▼ 0.71%
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Wednesday, July 22, 2026

China’s Mars Mission Finds Ancient Martian Shoreline Evidence

By · November 7, 2024 · 2 min read

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China’s Zhurong Rover has made a groundbreaking discovery on Mars. The rover found evidence suggesting the presence of an ancient ocean on the red planet.

This finding adds weight to long-held theories about Mars’ watery history. Zhurong explored the southern part of Utopia Planitia, a vast plain in Mars’ northern hemisphere.

Scientists have long suspected this area was once submerged beneath a Martian sea. The rover’s observations seem to confirm this hypothesis. The research team identified several key features in the region.

These include sedimentary rocks, layered deposits, and unique surface formations. Pitted cones, resembling mud volcanoes, dot the landscape. Polygonal troughs and etched flows also appear in abundance.

These geological features paint a picture of Mars’ distant past. About 3.68 billion years ago, water likely flooded the Utopia Planitia region.

China's Mars Mission Finds Ancient Martian Shoreline Evidence
China’s Mars Mission Finds Ancient Martian Shoreline Evidence. (Photo Internet reproduction)
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In addition, the ocean’s surface froze relatively quickly, leaving behind telltale signs. Over time, sediments settled on the seafloor, forming distinct layers.

Zhurong’s Mars Discovery

The shallow marine areas dried up first, around 3.5 billion years ago. Deeper sections followed suit about 80 million years later.

This discovery builds on decades of Mars exploration. Previous missions had hinted at the planet’s watery history. Zhurong’s findings provide the most concrete evidence yet of an ancient Martian ocean.

Understanding Mars‘ past helps scientists piece together the planet’s evolution. It offers insights into how water shapes planetary landscapes. This knowledge could prove valuable for future Mars missions.

The research team plans to continue analyzing the data. They hope to estimate ocean depths and refine their proposed model. These efforts will further our understanding of Mars’ complex history.

This discovery highlights the importance of international cooperation in space exploration. China‘s mission has contributed significantly to our knowledge of Mars.

It demonstrates how different perspectives can advance scientific understanding. As we look to the future, Mars continues to captivate our imagination.

In short, the possibility of ancient life on the red planet remains an open question. Zhurong’s findings bring us one step closer to unraveling this mystery.

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