IBOV 170,592.26 ▼ 2.91% IPC MEX 69,711.87 ▲ 0.35% MERVAL 2,848,945 — — USD/BRL5.38▲ 0.57% USD/MXN18.65▼ 0.15% USD/CLP984.20▼ 0.03% USD/COP3,157▲ 0.26% USD/PEN3.45▲ 0.21% USD/ARS1,538▼ 0.05% USD/UYU40.21▲ 3.49% USD/PYG5,818▲ 4.31% USD/BOB11.92▲ 3.69% USD/DOP60.75▲ 1.08% USD/CRC451.45▲ 2.36% USD/GTQ7.64▲ 3.21% USD/HNL26.87▲ 0.25% USD/NIO36.62▼ 0.02% USD/VES885.90▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD157.89▲ 2.64% USD/TTD6.75▲ 2.53% EUR/BRL5.99▼ 0.14% BRENT 109.58 ▼ 5.38% WTI 100.12 ▼ 1.61% IRON ORE 161.91 — — COPPER 6.65 ▲ 2.24% GOLD 4,073 ▲ 0.85% SILVER 54.49 ▲ 0.70% SOY 1,250 ▲ 0.70% CORN 450.25 ▼ 1.04% WHEAT 614.75 ▼ 0.20% COFFEE 294.35 ▼ 2.19% SUGAR 19.26 ▲ 0.84% ORANGE JUICE 143.20 ▲ 5.45% COTTON 77.90 ▼ 1.47% COCOA 5,581 ▲ 1.66% BEEF 230.73 ▲ 0.33% CATTLE 346.40 ▼ 1.00% LITHIUM 62.43 ▲ 1.89% PETR4 53.31 ▼ 1.06% VALE3 62.88 ▼ 2.33% ITUB4 41.42 ▼ 0.67% BBDC4 15.69 ▼ 1.63% ABEV3 15.40 ▲ 0.20% BBAS3 17.59 ▲ 0.69% B3SA3 15.27 ▲ 1.33% WEGE3 45.78 ▲ 2.81% PRIO3 69.21 ▼ 2.71% SUZB3 47.14 ▼ 0.55% RENT3 31.14 ▼ 1.67% AZZA3 16.72 ▲ 1.15% CSAN3 2.69 ▼ 2.89% RAIZ4 0.34 — 0.00% PCAR3 2.22 ▼ 3.48% GMAT3 3.74 ▲ 2.19% PSSA3 47.75 ▼ 0.89% CVCB3 0.98 — 0.00% POSI3 3.56 ▼ 0.84% SLCE3 16.97 ▼ 2.75% NATU3 5.68 ▼ 3.89% BRKM5 3.80 ▲ 19.50% RANI3 7.34 ▼ 0.54% CSNA3 4.76 ▼ 4.99% IBOV 170,592.26 ▼ 2.91% IPC MEX 69,711.87 ▲ 0.35% MERVAL 2,848,945 — — USD/BRL 5.34 ▼ 1.32% USD/MXN 18.69 ▲ 0.62% USD/CLP 983.47 ▼ 0.57% USD/COP 3,149 ▲ 3.06% USD/PEN 3.45 ▲ 0.17% USD/ARS 1,537 ▼ 0.28% USD/UYU 40.21 ▲ 3.57% USD/PYG 5,803 ▲ 3.78% USD/BOB 11.97 ▲ 4.93% USD/DOP 60.54 ▲ 1.83% USD/CRC 451.24 ▲ 2.13% USD/GTQ 7.64 ▲ 3.23% USD/HNL 26.87 ▲ 3.37% USD/NIO 36.62 ▲ 2.81% USD/VES 885.08 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.69 ▲ 2.63% USD/TTD 6.71 ▲ 2.07% EUR/BRL 5.95 ▲ 7.53% BRENT 109.58 ▼ 5.38% WTI 100.12 ▼ 1.61% IRON ORE 161.91 — — COPPER 6.65 ▲ 2.24% GOLD 4,073 ▲ 0.85% SILVER 54.49 ▲ 0.70% SOY 1,250 ▲ 0.70% CORN 450.25 ▼ 1.04% WHEAT 614.75 ▼ 0.20% COFFEE 294.35 ▼ 2.19% SUGAR 19.26 ▲ 0.84% ORANGE JUICE 143.20 ▲ 5.45% COTTON 77.90 ▼ 1.47% COCOA 5,581 ▲ 1.66% BEEF 230.73 ▲ 0.33% CATTLE 346.40 ▼ 1.00% LITHIUM 62.43 ▲ 1.89% PETR4 53.31 ▼ 1.06% VALE3 62.88 ▼ 2.33% ITUB4 41.42 ▼ 0.67% BBDC4 15.69 ▼ 1.63% ABEV3 15.40 ▲ 0.20% BBAS3 17.59 ▲ 0.69% B3SA3 15.27 ▲ 1.33% WEGE3 45.78 ▲ 2.81% PRIO3 69.21 ▼ 2.71% SUZB3 47.14 ▼ 0.55% RENT3 31.14 ▼ 1.67% AZZA3 16.72 ▲ 1.15% CSAN3 2.69 ▼ 2.89% RAIZ4 0.34 — 0.00% PCAR3 2.22 ▼ 3.48% GMAT3 3.74 ▲ 2.19% PSSA3 47.75 ▼ 0.89% CVCB3 0.98 — 0.00% POSI3 3.56 ▼ 0.84% SLCE3 16.97 ▼ 2.75% NATU3 5.68 ▼ 3.89% BRKM5 3.80 ▲ 19.50% RANI3 7.34 ▼ 0.54% CSNA3 4.76 ▼ 4.99%
since 2009
Wednesday, October 28, 2026

World Crypto

China’s Tiangong space station is emerging as a global center for scientific collaboration

By · July 3, 2023 · 2 min read

China’s Tiangong space station has commenced hosting scientific experiments from researchers worldwide, showcasing Beijing’s efforts to engage the global scientific community.

In a recent United Nations-hosted online symposium, China’s Manned Space Agency project office announced the transportation of the first experimental equipment for joint projects with the United Nations to Tiangong on May 10.

Among the experiments, University of Tokyo associate professor Shinji Nakaya will study the behavior of flames in a low-gravity environment.

China's Tiangong space station is emerging as a global center for scientific collaboration.
China’s Tiangong space station is emerging as a global center for scientific collaboration.

Nakaya aims to compare their characteristics with ground-based measurements by observing small flames generated from burning methane.

Nakaya was approached by an acquaintance at Beijing’s Tsinghua University and subsequently cleared of any security concerns by the University of Tokyo and Japan’s Ministry of Economy, Trade and Industry.

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Since 2018, the U.N. and China have collaborated in recruiting researchers for experiments on Tiangong.

China covers the space launch expenses, while researchers are responsible for developing experiment equipment and transporting it to China.

Out of 42 applications in 2019, nine projects involving 17 countries and 23 institutes were selected, encompassing diverse fields such as disease studies, earth observation, and solar cell development.

The construction of Tiangong, completed in November 2022, provides additional research opportunities beyond the International Space Station (ISS).

China’s independent space station endeavor stems partly from the Wolf Amendment in a U.S. appropriations bill of 2011, which bars NASA from cooperating with China.

Nakaya noted that while the ISS prioritizes industrial applications, Tiangong allows for more basic research, including combustion physics.

Live Market IntelligenceCrypto — Live Market BoardInside: market breadth, the sector heatmap, currencies & rates, the Latin America scoreboard and the full instrument board.

Rio Times · Live Market Intelligence

Crypto — Live Market Board

Digital assets
Oct 28, 2026 · 13:21

Bitcoin · benchmark
80,543
+0.67%
L 79,380day rangeH 80,550

-29.41% over 12 months

Market breadth · 17 names
53% advancing

9 ▲ advancing8 declining ▼

Currencies, rates & key inputs
Ethereum
2,348
+1.18%

Solana
100.98
+0.22%

Gold
4,073
+0.85%

USD / BRL
5.34
-1.32%

Full instrument board
Instrument Last Change YoY Prev. High Low Volume
BTC 80,543 +0.67% -29.41% 80,007 80,550 79,380 21,816,416,256
ETH 2,348 +1.18% -43.00% 2,320 2,349 2,295 8,316,267,520
SOL 100.98 +0.22% -49.19% 100.75 101.04 99.17 2,110,777,984
XRP 1.32 +1.04% -49.89% 1.31 1.32 1.29 1,574,615,552
BNB 750.98 +1.29% -34.10% 741.42 751.10 733.56 1,470,316,160
ADA 0.21 -0.30% -69.21% 0.21 0.21 0.20 190,120,672
DOGE 0.08 +0.78% -60.98% 0.08 0.08 0.08 441,746,112
AVAX 8.84 -1.36% -56.54% 8.96 8.96 8.67 289,961,824
LINK 11.47 +0.80% -37.04% 11.38 11.47 11.23 248,509,440
DOT 0.99 -2.05% -68.52% 1.01 1.01 0.98 109,918,912
LTC 56.59 -0.13% -43.06% 56.66 56.87 55.70 169,852,160
BCH 290.36 +3.57% -47.81% 280.36 292.52 277.47 195,939,216
TRX 0.33 -0.51% +9.69% 0.33 0.33 0.33 371,519,040
XLM 0.17 +0.21% -47.60% 0.17 0.17 0.17 107,134,680
HBAR 0.08 -1.56% -58.82% 0.08 0.08 0.08 55,674,584
NEAR 4.62 +2.60% +97.50% 4.50 4.64 4.39 630,712,192
ATOM 1.61 -1.48% -49.28% 1.64 1.64 1.60 30,012,314
AAVE 132.37 -2.36% -43.78% 135.57 135.87 129.56 246,790,448

Largest moves today
BCH
290.36
+3.57%
NEAR
4.62
+2.60%
AAVE
132.37
-2.36%
DOT
0.99
-2.05%
HBAR
0.08
-1.56%
ATOM
1.61
-1.48%
AVAX
8.84
-1.36%
BNB
750.98
+1.29%

The session read
The Bitcoin rose 0.67%, with breadth positive — 9 of 17 names higher. BCH led, while AAVE lagged.

This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief

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