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Astronomers have shed more light on a mysterious source of recurring radio pulses from space.

Ryan Zinke confirmed Florida would be exempt from massive offshore plan – which other states claim is simply a favor for Republican governor Rick Scott

Governors of coastal states have urged the Trump administration to scrap its plan to usher oil and gas drilling into almost all US waters, in an unusual bipartisan backlash against the surprise proposal itself – and the controversial twist that suddenly saw Florida, alone, excused from going along with it.

Related: Trump administration won't allow oil drilling off Florida coast

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State oil company starts second phase of drilling in one of the world’s most biodiverse hotspots

Ecuador’s state oil company has begun drilling the first of 97 planned wells inside a new field of the Yasuní national park, one of the world’s biodiversity hotspots.

The opening of the Tambococha-2 well has triggered fierce criticism from conservationists, who say President Lenín Moreno is backtracking on a promise to protect the Amazon and pay greater heed to the opinion of indigenous groups.

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Lobby group aims to curb ‘misinformation from urban activists’ to show ‘potential of Australian minerals sector’

The Minerals Council of Australia will continue hawking the benefits of coal-fired technologies, despite resources giant BHP threatening to pull out of the organisation over previous campaigns.

The lobby group says it is hoping to counteract “misinformation from urban activists”.

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Governor Rick Scott successfully fights off President Trump's plans, with more opposition expected.

A telescope inside a jumbo jet yields new insights on how stars are born from collapsing gas and dust.

With three hurricanes, wildfires, flooding and tornadoes, 2017 was a turbulent year across the US, costing a record $306bn in damage. Veteran storm photographer, Jason Weingart, captured the incredible displays in what was one of his most challenging years yet

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Wenlock Edge, Shropshire As twitchy birds forage along the hedges, an almost path through the fallen trees leads to an ominous discovery

This is a searching time. Blackbirds examine the ivy berries like jewel thieves. Thrushes poke through the mown grass of the Gaskell recreation ground with all the attention of the forensics team brought in to investigate the Spar robbery last month. The birds are twitchy, fossicking close to the hedge lines in case of attacks by sparrowhawks. Rooks are watchful and jackdaws group-speak up and down from the trees where blue tits, long-tailed tits and great tits work the branches as if picking tiny locks. A nuthatch chisels into a hazelnut to crack its secret.

After the snow, after the gales, after Storm Whatshername emerged from a murmuration of thrashing wings to press her lips to the window and blow through the glass like a kazoo, the woods are in disarray. A few big trees have bought it, but mostly it’s the damsons around the old squat lines, blackthorn along lanes and hazel in derelict coppice that cracked and twisted in the winds.

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SolarReserve’s 150MW solar thermal power plant has been granted development approval by the South Australian Government, paving the way for construction to begin this year.

IEEFA report says China will dominate international investment in renewable technology over the next several decades

China is moving towards becoming a global leader in renewable technology as the US pulls away, a new report has said.

China is the world’s biggest emitter of greenhouse gases and still invests in coal but in recent years it has become the largest investor in domestic renewable energy. The country is now on track to lead international investment in the sector, according to the report by the Institute for Energy Economics and Financial Analysis (IEEFA).

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Corner shops could be told to charge shoppers for single-use carrier bags under new government plans.

Norishige Kanai says he has actually grown 2cm in space in three weeks, blaming a measuring mistake.

A marine biologist says a humpback whale saved her from a shark during a recent research expedition

The UK now has more offshore wind power capacity than any other country – but we need a plan B for ultra-cold winters with soaring energy demands

Last year was one of the greenest for power in the UK. Nearly one-third of all electricity came from renewable sources, and wind and solar provided more power than coal on 315 days of the year. Rapid growth in both solar and wind (the UK now has more offshore wind power capacity than any other country in the world) has enabled the UK to achieve these impressive statistics, but will the rise in renewables also make UK power more vulnerable to the whims of British weather?

Researchers working on the European Climatic Energy Mixes project have been investigating future risk by assessing how the UK would fare with a repeat of the unusually cold winter of 2009-10. From mid-December 2009 a southward-displaced jet stream allowed cold air to pour in from eastern Europe, bringing widespread snow and plunging temperatures. The mean UK temperature for the entire winter was just 1.5C, the lowest since 1978-79 when it was 1.2C . As a result power demand surged, with electricity consumption between 10 and 20% above average on a number of occasions.

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The trend of warmer than average temperatures continued through 2017 — at 21.5 degrees it was almost a full degree above the average.

The reptiles employ a clever trick when the water they live in freezes over

Significant investment in recent years has made China the world's largest producer in everything from solar panels, to wind farms and electric vehicles.

Australian scientists are using recycled denim to create more environmentally friendly jeans.

Last year saw plenty of warm weather around the country, but other notable events included dry months in the southeast, some very cold winter nights, and record-warm dry season days in the north. Linden Ashcroft, Climatologist, Australian Bureau of Meteorology Blair Trewin, Climate scientist, Australian Bureau of Meteorology Skie Tobin, Climatologist, Australian Bureau of Meteorology Licensed as Creative Commons – attribution, no derivatives.

Victoria's new plan to control feral horses aims to remove up to 400 a year from the eastern Alps. But without considering aerial culling, the plan seems unlikely to get to grips with the problem. Don Driscoll, Professor in Terrestrial Ecology, Deakin University Licensed as Creative Commons – attribution, no derivatives.