TWISO. Upper panel: Tropics-wide intraseasonal oscillation (TWISO): Time series of tropical mean variables over intraseasonal timescales. Lower two panels: Schematic of TWISO in Phase 1 and Phase 3.

Potential impactors are most likely to have low velocities and the highest likelihood of hitting Earth during the winter.

The quiet arrival offers another indication that the sun is moving into the declining phase of its 11-year cycle.

China's uncrewed Shenzhou-22 space vessel arrived at the Tiangong space station on Tuesday morning, avoiding the potential stranding of three Chinese astronauts on the orbiting space outpost.

The Ceres-1 rocket by Chinese space firm Galactic Energy took off from northwest China at around 11:02 p.m. EST via Jiuquan Satellite Launch Center.

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Space weather forecasters have issued an alert for incoming severe solar storms NEW YORK -- Space weather forecasters issued an alert on Tuesday for incoming severe solar storms that could produce ...

When you think of moons orbiting around celestial bodies, the first that naturally springs to mind is Earth's own moon. Certainly, that moon is ours – it is firmly locked within orbit around our ...

Space weather forecasters issued an alert on Tuesday for incoming severe solar storms that could produce colorful northern lights and temporarily disrupt communications. In the past few days, the sun ...

New York — Solar storms brought colorful auroras to unexpected places on Tuesday night, and there could be more to come. Space weather forecasters confirmed that storms reached severe levels, ...

NEW YORK — Space weather forecasters issued an alert on Tuesday for incoming severe solar storms that could produce colorful northern lights and temporarily disrupt communications. The same solar ...